CN208346944U

CN208346944U - A kind of plastic cement drainage and plastic cement arrange storm-water system

Info

Publication number: CN208346944U
Application number: CN201820832545.2U
Authority: CN
Inventors: 曾均
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-31
Filing date: 2018-05-31
Publication date: 2019-01-08
Anticipated expiration: 2028-05-31

Abstract

The utility model relates to a plastic sewage drainage system and a plastic rainwater drainage system. The plastic sewage drainage system comprises a household sewage pipe, a water pipe, an inspection well, a manhole cover and an inspection well pipe connector, the water pipe, the inspection well, the well cover and the inspection well pipe. The connectors are all structural parts made of plastic materials. The plastic rainwater drainage system includes rainwater collection wells, inspection wells, supporting pipes for collection wells, water pipes, well covers, collection well pipe connectors and inspection well pipe connectors. The above rainwater collection wells , inspection well, collecting well supporting pipelines, water pipes, manhole covers, collecting well pipe connectors and inspection well pipe connectors are all structural parts made of plastic materials. In this way, when a part is cracked, it can be repaired easily and quickly, even if it cannot be repaired, it can be replaced in time, and the inner wall is smooth, dirt and water are not easily retained, the drainage efficiency is high, and construction is easy. , greatly reducing the project cost.

Description

A kind of plastic cement drainage and plastic cement arrange storm-water system

Technical field

The utility model belongs to municipal works technical field, in particular to a kind of plastic cement drainage and plastic cement arrange rainwater system System.

Background technique

Sewerage system in municipal works is divided into drainage and row's storm-water system, is the group of urban public utilities At part, carries out rainwater and sewage separation system, sewage are collected by drainage, send to sewage treatment, flow back to water body and recycle benefit With being discharged into water body nearby after rainfall runoff is collected by drainage pipeline.

Currently, either municipal sewerage system or city arrange storm-water system, it is by the brick inspection shaft of cement mortar With concrete duct in conjunction with or the brick inspection shaft of cement mortar and plastic film capicitor in conjunction with realizing, in the process used for a long time In the phenomenon that inevitably cracking because of various reason, once cracking, cannot substantially repair, the water at cracking It can infiltrate into outside inspection shaft, polluted underground water source.In addition, weather conditions are severe, and brick structure is one since China north and south temperature difference is big It is unable to normal construction under a little extreme environment, this results in not convenient defect.

Therefore, a kind of to be repaired after cracking and use drainage and row's storm-water system not affected by environment urgently Occur.

Utility model content

The utility model provides a kind of plastic cement drainage, is connected by more water service pipes of setting by multiple inspection well casings Fittings form sewage network, and the sewage pipe that will register one's residence is connected to the water inlet end of sewage network, in each inspection shaft pipe connector On be provided with and communicated with an inspection shaft, and a well lid is stamped at the well head of each inspection shaft, by sewage network Water outlet is connected to trunk sewer, also, by above-mentioned water service pipe, inspection shaft, well lid and inspection shaft pipe connector with modeling Glue material is made, to can easily and quickly repair to it, even when some component cracking the case where It cannot repair, can also replace in time, and inner wall smooth, dirt and water are not easy to be detained, and drainage efficiency is high, are easy to apply Work substantially reduces project cost, and since this system is plastic parts, can be with complete production, therefore its design produces and group Dress is not affected by environment, more convenient.

The utility model is achieved through the following technical solutions: a kind of plastic cement drainage, including sewage pipe of registering one's residence, water flowing Pipe, inspection shaft, well lid and inspection shaft pipe connector, the more water service pipes are connected to shape by multiple inspection shaft pipe connectors At sewage network, the sewage pipe of registering one's residence is connected to the water inlet end of the sewage network, on each inspection shaft pipe connector It is provided with and communicated with the inspection shaft, the well lid lid closes at the well head of the inspection shaft, and the sewage network goes out Water end (W.E.) is connected to trunk sewer, and the water service pipe, inspection shaft, well lid and inspection shaft pipe connector are made of plastic materials Structural member.

Further, in order to preferably realize the utility model, the borehole wall of the inspection shaft is towards recessed on the inside of the inspection shaft If forming ladder, the quantity of the ladder be it is multiple, multiple ladders are along the axial direction for collecting well and linearly and equidistant Setting.

Further, in order to preferably realize the utility model, the ladder include upward curved top-surface camber section and The top of the lower surface camber section, the jointing is arranged in lower surface camber section and jointing, the top-surface camber section It is connected between the top-surface camber section and the lower surface camber section, further includes closing section, the closing section is covered in institute State the opening that top-surface camber section and the lower surface camber section and the jointing and the inspection shaft borehole wall are formed, institute The surface for stating top-surface camber section is provided with anti-skid bulge point.

Further, in order to which the utility model is better achieved, the inspection shaft and the water service pipe include two layers of modeling Glue-line and layer of steel wire layer, the steel wire floor are arranged between two layers of plastic layer.

Further, in order to be better achieved the utility model, sewage pipe and the inspection shaft pipe connector of registering one's residence Contact site, the water service pipe and inspection shaft pipe connector contact site and the inspection shaft and the inspection well casing connect Junction contacts position is provided with sealing ring.

The utility model also provides a kind of plastic cement row storm-water system, is matched by multiple collection well casing connectors by well is collected Set of tubes is connected to form rainwater-collecting pipe network, and is provided with and communicated with a rainwater-collecting on each collection well casing connector More water service pipes are connected to form inspection pipe network, on each inspection shaft pipe connector by well by multiple inspection shaft pipe connectors It is provided with and communicated with an inspection shaft, the water outlet of above-mentioned rainwater-collecting pipe network is connected to the water inlet end for checking pipe network, checks pipe The water outlet of net is connected to trunk stormwater channel, also, by above-mentioned rain collection well, inspection shaft, collect well ducts, water flowing Pipe, well lid, collection well casing connector and inspection shaft pipe connector are made up of plastic material, in this way when some component occurs When the case where cracking, easily and quickly it can be repaired, cannot even be repaired, can also be replaced in time, and And inner wall smooth, rainwater are not easy to be detained, drainage efficiency is high, is easy to construct, substantially reduces project cost, and since this system is equal , can be with complete production for plastic parts, therefore its design production and assembling be not affected by environment, it is more convenient.

A kind of plastic cement arranges storm-water system, including rain collection well, inspection shaft, collect well ducts, water service pipe, well lid, Well casing connector and inspection shaft pipe connector are collected, the more collection well ducts are connected by multiple collection well casings Connector links together and is connected to form rainwater-collecting pipe network, is provided with and communicated with one on each collection well casing connector The rain collection well, the more water service pipes link together and are connected to form inspection by multiple inspection shaft pipe connectors Net is checked, the inspection shaft, each inspection shaft well head are provided with and communicated on each inspection shaft pipe connector Place is covered with the well lid, and the water outlet of the rainwater-collecting pipe network is connected to the water inlet end for checking pipe network, institute It states and checks that the water outlet of pipe network is connected to trunk stormwater channel, the rain collection well, collects well ducts, water flowing at inspection shaft Pipe, well lid, collection well casing connector and inspection shaft pipe connector are structural members made of plastic material.

Further, in order to which the utility model is better achieved, the borehole wall of the inspection shaft is recessed towards the inspection shaft inside If forming ladder, the quantity of the ladder be it is multiple, multiple ladders are along the axial direction for collecting well and linearly and equidistant Setting.

Further, in order to be better achieved the utility model, the ladder include upward curved top-surface camber section and The top of the lower surface camber section, the jointing is arranged in lower surface camber section and jointing, the top-surface camber section It is connected between the top-surface camber section and the lower surface camber section, further includes closing section, the closing section is covered in institute State the opening that top-surface camber section and the lower surface camber section and the jointing and the inspection shaft borehole wall are formed, institute The surface for stating top-surface camber section is provided with anti-skid bulge point.

Further, in order to be better achieved the utility model, the rain collection well and the collection well casing connector The position of contact, it is described collect well ducts with it is described collect well casing connector contact position, the water service pipe with it is described The position that the position of inspection shaft pipe connector contact and the inspection shaft are contacted with the inspection shaft pipe connector is provided with Sealing ring.

The utility model has the advantages that compared to the prior art

(1) the utility model by by drainage water service pipe, inspection shaft, well lid and inspection shaft pipe connector it is equal It is fabricated to structural member made of plastic material, by the rain collection well for arranging storm-water system, inspection shaft, collects well ducts, logical Water pipe, well lid, collection well inspection shaft pipe connector and inspection shaft inspection shaft pipe connector are also made up of plastic material, this Sample can easily and quickly repair it when some component cracking the case where, cannot even repair, Also it can replace in time, and inner wall smooth, rainwater is not easy to be detained, and drainage efficiency is high, is easy to construct, substantially reduces engineering and make Valence, and since this system is plastic parts, it can be with complete production, therefore its design production and assembling be not affected by environment, It is more convenient；

(2) in the utility model, the borehole wall of drainage and the inspection shaft in row's storm-water system is recessed towards inspection shaft internal layer Ladder is formed, and limits the quantity of ladder as multiple, and limits the axial direction of multiple ladder inspection shafts and linear and wait It successfully climbs up and climbs down in inspection shaft in this way, personnel can use ladder away from setting, moreover, what the lateral wall of ladder was formed Recess, can be used as the impetus or hoisting port when carrying, so that inspection shaft easily facilitates carrying and installing and dismounting；

(3) in the utility model, drainage and row storm-water system in water service pipe and inspection shaft include two layers Plastic layer and layer of steel wire layer, and steel wire floor is arranged between two layers of plastic layer, in this way, water service pipe and inspection can be greatly improved The structural strength of well and the ability of bearing load are looked into, water service pipe is further avoided and inspection shaft is rolled in use Phenomena such as breaking, cracking.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the plastic cement drainage in the utility model；

Fig. 2 is the structural schematic diagram of plastic cement row's storm-water system in the utility model；

Fig. 3 is the schematic diagram of the section structure of the water service pipe or inspection shaft in the utility model；

Fig. 4 is the structural schematic diagram of the ladder in the utility model；

Fig. 5 is another viewing angle constructions schematic diagram of ladder shown in Fig. 4.

1- registers one's residence sewage pipe in figure；2- water service pipe；3- inspection shaft；4- well lid；5- pipe connector；6- rain collection well；7- Collect well ducts；8- collects well casing connector；9- ladder；91- top-surface camber section；92- lower surface camber section；The enclosed area 93- Section；94- jointing；10- trunk sewer；11- trunk stormwater channel；100- plastic layer；101- steel wire floor.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Embodiment 1:

In the present embodiment, a kind of plastic cement drainage, including sewage pipe 1 of registering one's residence, water service pipe 2, inspection shaft 3, well lid 4 and inspection Look into well casing connector 5.Wherein, sewage pipe 1 of registering one's residence is communicated with the pipeline being connected at indoor sewage discharge in the prior art, is existing There is technology, therefore is no longer specifically repeated herein；2 reality of water service pipe is arranged in underground and is discharged with the sewage pipe 1 that will register one's residence Sewage drains into the pipeline of trunk sewer 10, and the quantity of the water service pipe 2 is more；Above-mentioned inspection shaft pipe connector 5 and existing skill Pipe joint structure in art is the same, actually inspection shaft pipe connector described in the present embodiment 5 include straight-through, threeway and Four-way, more above-mentioned water service pipes 2 are connected together to form sewage network by multiple inspection shaft pipe connectors 5, and the sewage The water inlet end of pipe network is connected to above-mentioned sewage pipe 1 of registering one's residence, and the water outlet of the sewage network is and above-mentioned trunk sewer 10 connections；Above-mentioned inspection shaft 3 is also actually straight tube, is provided with and communicated with one on each above-mentioned inspection shaft pipe connector 5 The inspection shaft 3 is stamped a well lid 4 at the well head of each inspection shaft 3, and user can open well lid, and climb from inspection shaft 3 Enter.

It limits above-mentioned water service pipe 2, inspection shaft 3, well lid 4 and inspection shaft pipe connector 5 to be made of plastic material, preferably For engineering plastics high molecular material (such as polyethylene etc.), in this way, when some component cracking the case where, can conveniently and Rapidly it is repaired, cannot even be repaired, can also be replaced in time, and inner wall smooth, dirt and water are not Easily it is detained, drainage efficiency is high, is easy to construct, substantially reduces project cost, and since this system is plastic parts, can be complete Production, therefore its design production and assembling be not affected by environment, it is more convenient.Above-mentioned water service pipe 2 and inspection shaft pipe connector 5 Between connection and inspection shaft 3 and inspection shaft pipe connector 5 between connection be pipe in the prior art and pipe fitting it Between connection, therefore be the prior art, no longer it is repeated in detail.

In order to avoid the position contacted between water service pipe 2 and inspection shaft pipe connector 5 and inspection shaft 3 and check well casing The case where position contacted between connector 5 leaks, in the present embodiment, in above-mentioned water service pipe 2 and inspection shaft pipe connector 5 Between the position that is contacted between the position that contacts and inspection shaft 3 and inspection shaft pipe connector 5 be provided with sealing ring (in figure not Draw), specifically, which is rubber seal.

Preferably, limit above-mentioned inspection shaft 3 and water service pipe 2 include two layers of plastic layer 100 and layer of steel wire layer 101, Steel wire floor 101 is arranged between two layers of plastic layer 100, specifically, which can be placed on two layers of plastic layer 100 Between then carry out it is glued so that steel wire floor 101 and two layers of plastic layer 100 are preferably integrally formed, in this way, can be big The ability of the big structural strength for improving water service pipe 2 and inspection shaft 3 and bearing load, further avoids water service pipe 2 and inspection shaft 3 Occurs phenomena such as fractureing, cracking in use.

Further, in the present embodiment, towards recessed formation ladder 9 on the inside of it on the borehole wall of above-mentioned inspection shaft 3, and The quantity of the ladder 9 is limited to be multiple, multiple ladders 9 are along the axial linear of inspection shaft 3 and are placed equidistant with, at this point, this is climbed Ladder 9 forms protrusion on the inside of inspection shaft 3, and recess is formed on the outside of inspection shaft 3, and user can use the ladder 9 in inspection shaft 3 It inside climbs up and climbs down, to can smoothly enter into inspection shaft 3 or to go out out of it, put forth effort when above-mentioned recess can be used as carrying Point or hoisting port, carrying and installing and dismounting in order to inspection shaft 3.

Specifically, limiting the ladder 9 includes the top-surface camber section 91 on top and the lower surface camber section 92 of lower part, top-surface camber area Section 91 and lower surface camber section 92 are bent upward, are connected with jointing between top-surface camber section 91 and lower surface camber section 92 94, one end of top-surface camber section 91 is connected on 3 borehole wall of inspection shaft, the one end of top-surface camber section 91 far from 3 borehole wall of inspection shaft It is to be bent upward, one end of lower surface camber section 92 is connected to the underface on 3 borehole wall of inspection shaft and being located at top-surface camber section 91, and And the one end of the lower surface camber section 92 far from 3 borehole wall of inspection shaft is also bent upward, above-mentioned jointing 94 is connected to top-surface camber The one end of section 91 and lower surface camber section 92 far from 3 borehole wall of inspection shaft, when people is when ladder swashes, foot steps down in song on this On face section 91, above structure setting, the phenomenon that stepping on more steady, avoiding the occurrence of skidding can be made, moreover, carrying when It waits, practical impetus is also the top-surface camber section 91, and above-mentioned setting can make force body more snugly connect with inspection shaft 3 Touching, so as to avoid the case where the falling that fall off occur when carrying.In order to avoid being leaked in ladder 9, this implementation In example, the opening that top-surface camber section 91 and lower surface camber section 92 and jointing 94 and 3 borehole wall of inspection shaft are formed also It is provided with capping section 93, which seals opening.

Further, in the present embodiment, the surface of above-mentioned top-surface camber section 91 is provided with anti-skid bulge point, with further Enhance antiskid effect.

Embodiment 2:

In the present embodiment, a kind of plastic cement row storm-water system, including rain collection well 6, collection well ducts 7 and collection Well casing connector 8, the rain collection well 6 can be collected rainwater, and more above-mentioned collection well ducts 7 pass through multiple receipts Collection well casing connector 8 connects and is connected to form rainwater-collecting pipe network, and the rainwater that rain collection well 6 is collected, which is flow to, collects well with casing In road 7, above-mentioned rain collection well 6 and collection well ducts 7 are really straight tube, and it is pipe fitting that it is practical, which to collect well casing connector 8, It also includes two-way, threeway and four-way.

It further includes having inspection shaft 3, water service pipe 2 and inspection shaft pipe connector 5 that the plastic cement, which arranges storm-water system, and water service pipe 2 is practical For straight tube, it includes two-way, threeway and four-way that practical inspection shaft pipe connector 5, which is pipe connector, and inspection shaft 3 is actually also Straight tube, more above-mentioned water service pipes 2 link together and are connected to form inspection pipe network by multiple above-mentioned inspection shaft pipe connectors 5, It is provided with and communicated with an inspection shaft 3 on each inspection shaft pipe connector 5, is covered with one at each 3 well head of inspection shaft A well lid 4.The water outlet of above-mentioned rainwater-collecting pipe network is connected to the water inlet end of detection pipe network, checks water outlet and the trunk of pipe network Stormwater channel 11 is connected to, in this way, rainwater will successfully be flow in trunk stormwater channel 11.

Above-mentioned rain collection well 6, inspection shaft 3 are limited, well ducts 7 is collected, water service pipe 2, well lid 4, collects well casing company Connector 8 and inspection shaft pipe connector 5 are structural members made of plastic material, preferably limit the plastic material as engineering plastics High molecular material (such as polyethylene etc.), in this way, when some component cracking the case where, it can be easily and quickly to it It is repaired, cannot even be repaired, can also be replaced in time, and inner wall smooth, dirt and water are not easy to be detained, draining It is high-efficient, it is easy to construct, substantially reduces project cost, and since this system is plastic parts, can be with complete production, therefore it sets Family planning produces and assembling is not affected by environment, more convenient.Connection between above-mentioned water service pipe 2 and inspection shaft pipe connector 5, Connection, rain collection well 6 between inspection shaft 3 and inspection shaft pipe connector 5 and collect connection between well casing connector 8 and Collecting well ducts 7 and collecting the connection between well casing connector 8 is the company between pipe and pipe fitting in the prior art It connects, therefore is the prior art, no longer it is repeated in detail.

In order to avoid at the position that rain collection well 6 is contacted with collection well casing connector 8, collecting well ducts 7 and receipts The position and inspection shaft 3 and inspection shaft that the position of the collection contact of well casing connector 8, water service pipe 2 are contacted with inspection shaft pipe connector 5 Position the case where leaking that pipe connector 5 contacts, in the present embodiment, is provided with sealing ring at above-mentioned each position and (schemes In be not drawn into), specifically, the sealing ring be rubber seal.

Further, in the present embodiment, anti-skid bulge point is provided with (in figure not on the surface of above-mentioned top-surface camber section 91 Draw), to further enhance antiskid effect.

Moreover, it is noted that mud sump is provided in the bottom of rain collection well and inspection shaft, for accumulating Mud in the present system is fallen, to avoid the problem that mud is flowed with rainwater in systems and resulted in blockage.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims

1. A plastic sewage system, comprising a household sewage pipe, a water pipe, an inspection well, a manhole cover and an inspection well pipe connection head, and a plurality of the water pipes are connected to form a sewage pipe network through a plurality of the inspection well pipe connection heads, The household sewage pipe is communicated with the water inlet end of the sewage pipe network, one of the inspection wells is connected to each of the inspection well pipe connectors, and the well cover is closed on the wellhead of the inspection well. The outlet end of the sewage pipe network is communicated with the main sewage channel, and it is characterized in that: the water pipe, the inspection well, the manhole cover and the connection head of the inspection well pipe are all structural parts made of plastic materials.

2 . The plastic sewage system according to claim 1 , wherein: the wall of the inspection well is recessed toward the inner side of the inspection well to form a climbing ladder, and the number of the climbing ladders is multiple, and a plurality of the The ladders are arranged in a straight line and at equal distances along the axial direction of the inspection well.

3 . The plastic sewage system according to claim 2 , wherein the climbing ladder comprises an upper curved section, a lower curved section and a connecting section that are bent upward, and the upper curved section is arranged at the Above the lower curved section, the connecting section is connected between the upper curved section and the lower curved section, and further includes a closed section, the closed section covers the upper curved section At the opening formed by the upper curved section and the lower curved section, the connecting section and the inspection well wall, the surface of the upper curved section is provided with anti-skid convex points.

4 . The plastic sewage system according to claim 1 , wherein the inspection well and the water pipe both comprise two layers of plastic and one layer of steel wire, and the steel wire layer It is arranged between the two plastic layers.

5 . The plastic sewage system according to claim 4 , wherein: the contact part of the household sewage pipe and the connection head of the inspection well pipe, the contact part of the water pipe and the connection head of the inspection well pipe. 6 . A sealing ring is provided at the contact part of the inspection well and the pipe connector of the inspection well.

6. A plastic rainwater drainage system, comprising rainwater collection wells, inspection wells, supporting pipes for the collection wells, water pipes, manhole covers, connection joints for the collection well pipes and connection heads for the inspection well pipes, and a plurality of the supporting pipes for the collection wells pass through a plurality of pipes. The collection well pipe joints are connected together and conduct to form a rainwater collection pipe network, each of the collection well pipe joints is connected with one of the rainwater collection wells, and a plurality of the water pipes pass through a plurality of The inspection well pipe joints are connected together and conduct to form an inspection pipe network, each of the inspection well pipe joints is connected with one of the inspection wells, and each of the inspection wells is covered with a wellhead. In the manhole cover, the water outlet end of the rainwater collection pipe network is communicated with the water inlet end of the inspection pipe network, and the water outlet end of the inspection pipe network is communicated with the main rainwater channel. The well, the supporting pipe of the collecting well, the water pipe, the manhole cover, the connecting head of the collecting well pipe and the connecting head of the inspection well pipe are all structural parts made of plastic materials.

7 . The plastic rainwater drainage system according to claim 6 , wherein the well wall of the inspection well is recessed toward the inner side of the inspection well to form a climbing ladder, and the number of the climbing ladders is multiple, and the number of the multiple ladders is 7 . The climbing ladders are arranged along the axial direction of the collecting well in a straight line and at equal distances.

8 . The plastic rainwater drainage system according to claim 7 , wherein the climbing ladder comprises an upper curved section, a lower curved section and a connecting section that are bent upward, and the upper curved section is arranged on the Above the lower curved section, the connecting section is connected between the upper curved section and the lower curved section, and further includes a closed section that covers the upper curved section At the opening formed by the section, the lower curved section, the connecting section and the well wall of the inspection well, the surface of the upper curved section is provided with anti-skid bumps.

9. A plastic rainwater drainage system according to any one of claims 6-8, wherein the inspection well and the water pipe both comprise two layers of plastic and one layer of steel wire, and the steel wire The layer is arranged between the two plastic layers.

10. A plastic rainwater drainage system according to claim 9, characterized in that: the part where the rainwater collecting well is in contact with the connecting head of the collecting well pipe, and the supporting pipe of the collecting well is connected with the collecting well pipe Sealing rings are provided on the parts where the head contacts, the parts where the water passage pipe is in contact with the connection head of the manhole pipe, and the parts where the inspection well is in contact with the connection head of the manhole pipe.