CN206274097U - One kind is buried to use modified engineered plastic pipe - Google Patents

One kind is buried to use modified engineered plastic pipe Download PDF

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Publication number
CN206274097U
CN206274097U CN201621394740.9U CN201621394740U CN206274097U CN 206274097 U CN206274097 U CN 206274097U CN 201621394740 U CN201621394740 U CN 201621394740U CN 206274097 U CN206274097 U CN 206274097U
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China
Prior art keywords
socket
pipe
inner tube
plastic pipe
engineered plastic
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CN201621394740.9U
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Chinese (zh)
Inventor
陈伟
沈渠成
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Huzhou Jinjie Industry Co Ltd
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Huzhou Jinjie Industry Co Ltd
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Priority to CN201621394740.9U priority Critical patent/CN206274097U/en
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Abstract

The utility model is related to engineering plastics pipe, specially a kind of buried to use modified engineered plastic pipe.One kind is buried to use modified engineered plastic pipe, including the body being made up of modified polyethylene material, and the body includes the smooth inner tube and corrugated outer tube that are mutually brought into close contact;The corrugated outer tube outer wall is provided with reinforcement between ripple two-by-two, and the corrugated outer tube and the smooth internal tube are equipped with one layer of steel mesh;Engineering plastics pipe junction is provided with steel ring described in two;The smooth inner tube includes inner tube main body, and the socket and female part for being respectively arranged on said inner tube main body two ends.The advantages of the utility model has good pressure-resistant performance, not easy to break, breakage, long service life.

Description

One kind is buried to use modified engineered plastic pipe
Technical field
The utility model is related to engineering plastics pipe technical field, specially a kind of buried to use modified engineered plastic pipe.
Background technology
High density polyethylene (HDPE) (HDPE) double-wall corrugated pipe, is a kind of New pipe with cyclic structure outer wall and smooth internal walls Material, its simple structure, assembles and convenient etc. is widely used in municipal sewage and the discharge of rainwater is reclaimed.But, on the one hand due to existing There is socio-economic development rapid, vehicle is more and more, it causes rolling back and forth to buried double-wall corrugated pipe, easily occurs Damaged the problems such as, unnecessary loss is caused, although the double-wall corrugated pipe of another aspect traditional mode of production solves corrosion-resistant grade and show As, can be excessive to external pressure, and the unsafe factor for causing is not accounted for, this is current urgently to be resolved hurrily.
Utility model content
The problem that the utility model exists for prior art, it is proposed that one kind is buried to use modified engineered plastic pipe, has The advantages of good pressure-resistant performance, not easy to break, breakage, long service life.
The utility model solves the technical scheme that its technical problem used:One kind is buried to use modified engineered plastic pipe, Including the body being made up of modified polyethylene material, the body includes the smooth inner tube and corrugated outer tube that are mutually brought into close contact; The corrugated outer tube outer wall is provided with reinforcement between ripple two-by-two, and the corrugated outer tube and the smooth internal tube are equipped with one Layer steel mesh;Engineering plastics pipe junction is provided with steel ring described in two;The smooth inner tube includes inner tube main body, and is respectively arranged on institute State the socket and female part at inner tube main body two ends.
The utility model by setting reinforcement between corrugated outer tube outer wall two-by-two ripple, and in corrugated outer tube and light Sliding internal tube sets one layer of steel mesh to improve the compression strength of engineering plastics pipe.And set two engineering plastics pipe junctions Steel ring, further increases the intensity of engineering plastics pipe, and improve the sealing property between engineering plastics pipe two-by-two.
Preferably, the socket includes socket of the internal diameter less than said inner tube inner major diameter, and connect in described The separator tube of pipe main body and the socket;The female part is the bell-and-spigot pipe that inwall is matched with the socket outer wall.
Preferably, the female part inwall is provided with annular groove with the outlet contacts side.
Preferably, the receptacle wall is provided with sealing ring.
Preferably, in falling at the opposite side that is connected with the separator tube of the socket and the receptacle wall interconnection Fillet is set.
Preferably, being provided with the opposite side that is connected with the separator tube of the socket and the receptacle wall interconnection Ball.
Preferably, the wall thickness of the socket is 10 to 12 millimeters.
Preferably, the steel ring include one end be flexibly connected, separate two semi-circular rings in one end, and by two semicircular The fastener that ring body free end is fixedly connected.
The beneficial effects of the utility model are, 1, body be made of modified polyethylene material, with corrosion-resistant well Property, preferable sanitation performance and service life more long, and resistance when can reduce conveying reduces power consumption;2nd, by strengthening The parts such as muscle, steel mesh, steel ring improve the compressive property of body;3rd, body is in installation process, it is only necessary to by ad hoc structure In socket insertion female part, install simple and convenient, and be hardly damaged body, good seal performance.
Brief description of the drawings
Fig. 1 is a kind of buried structural representation with modified engineered plastic pipe of the utility model;
Fig. 2 is two attachment structure schematic diagrams of plastic tube in Fig. 1;
Wherein, 1, smooth inner tube, 11, inner tube main body, 12, socket, 13, female part, 14, annular groove, 15, sealing Circle, 2, corrugated outer tube, 21, reinforcement, 3, steel ring.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As shown in Figure 1 and Figure 2, one kind is buried uses modified engineered plastic pipe, including the pipe being made up of modified polyethylene material Body, the body includes the smooth inner tube 1 and corrugated outer tube 2 that are mutually brought into close contact.The outer wall of the corrugated outer tube 2 two-by-two ripple it Between be provided with reinforcement 21, improve the external force resistance ability of body, it is therefore prevented that in carrying and work progress occur body fracture, And during body is produced, can make that the ring-type outer wall moulding of body is better, wall thickness is more uniform.Outside the ripple One layer of steel mesh is equipped with inside pipe 2 and the smooth inner tube 1, the compressive property of body can be further improved by steel mesh.Institute State body to be made up of polythene material, with good corrosion resistance, preferable sanitation performance and service life more long, and energy Enough resistances reduced when conveying, reduce power consumption.
Engineering plastics pipe junction described in two is provided with steel ring 3, and the steel ring 3 includes that one end flexible connection, one end are separate Two semi-circular rings, and the fastener that two halves torus free end is fixedly connected.During installation, it is only necessary to by the two of aperture 3 Individual semi-circular ring is buckled in engineering plastics pipe junction described in two, is then securely fixed steel ring 3 by parts such as screw or buckles, The fastness of body is further increased, and improves the sealing property of body.
The smooth inner tube 1 includes inner tube main body 11, and the He of socket 12 for being respectively arranged on said inner tube main body two ends Female part 13.When mounted, it is only necessary to which a socket for engineering plastics pipe 12 is inserted the socket joint of another engineering plastics pipe In portion 13, install simple and convenient.
The socket 12 includes socket of the internal diameter less than the internal diameter of said inner tube main body 11, and connection said inner tube main body 11 and the separator tube of the socket, the female part 13 is the bell-and-spigot pipe that inwall is matched with the outer wall of the socket 12.It is described to hold The inwall of interpolating unit 13 is provided with annular groove 14 with the outlet contacts side, and the receptacle wall is provided with sealing ring 15, after installation, Sealing ring 15 is located just inside annular groove 14, further improve the sealing property between two engineering plastics pipes.
Set in rounding at opposite side that the socket is connected with the separator tube and the receptacle wall interconnection, So that socket is hardly damaged the inwall of bell-and-spigot pipe during bell-and-spigot pipe is inserted, it is to avoid the sealing property of broken ring plastic tube.
Opposite side that the socket is connected with the separator tube and ball is provided with the receptacle wall interconnection, not only Can make socket that the inwall of bell-and-spigot pipe is hardly damaged during bell-and-spigot pipe is inserted, additionally aid and slip into bell-and-spigot pipe socket, The installation effectiveness of the socket 12 of raising.
The socket 12 is arranged on the outside of corrugated outer tube 2, and the wall thickness of the socket 12 is 10 to 12 millimeters, the wall Thickness can protect socket 12 without damage in transport or work progress.The female part 13 is arranged on the interior of corrugated outer tube 2 Portion, protects female part 13 without damage in transport or work progress by corrugated outer tube 2.
Embodiment described above is only that preferred embodiment of the present utility model is described, not new to this practicality The spirit and scope of type are defined.On the premise of the utility model design concept is not departed from, this area ordinary person is to this The all variations and modifications that the technical scheme of utility model is made, all should drop into protection domain of the present utility model, this practicality New claimed technology contents, have all recorded in detail in the claims.

Claims (8)

1. one kind is buried uses modified engineered plastic pipe, it is characterised in that:It is described including the body being made up of modified polyethylene material Body includes the smooth inner tube being mutually brought into close contact(1)And corrugated outer tube(2);The corrugated outer tube(2)Outer wall two-by-two ripple it Between be provided with reinforcement(21), the corrugated outer tube(2)And the smooth inner tube(1)Inside is equipped with one layer of steel mesh;Work described in two Engineering plastics pipe junction is provided with steel ring(3);The smooth inner tube(1)Including inner tube main body(11), and be respectively arranged in described The socket at pipe main body two ends(12)And female part(13).
2. one kind according to claim 1 is buried uses modified engineered plastic pipe, it is characterised in that:The socket(12)Bag Internal diameter is included less than said inner tube main body(11)The socket of internal diameter, and connection said inner tube main body(11)With the buffering of the socket Pipe;The female part(13)It is inwall and the socket(12)The bell-and-spigot pipe of outer wall matching.
3. one kind according to claim 2 is buried uses modified engineered plastic pipe, it is characterised in that:The female part(13)It is interior Wall is provided with annular groove with the outlet contacts side(14).
4. one kind according to claim 3 is buried uses modified engineered plastic pipe, it is characterised in that:The receptacle wall is provided with Sealing ring(15).
5. one kind according to claim 2 is buried uses modified engineered plastic pipe, it is characterised in that:The socket is slow with described Set in rounding at the opposite side of washing pipe connection and the receptacle wall interconnection.
6. one kind according to claim 2 is buried uses modified engineered plastic pipe, it is characterised in that:The socket is slow with described Ball is provided with the opposite side of washing pipe connection and the receptacle wall interconnection.
7. one kind according to claim 1 is buried uses modified engineered plastic pipe, it is characterised in that:The socket(12)'s Wall thickness is 10 to 12 millimeters.
8. one kind according to claim 1 is buried uses modified engineered plastic pipe, it is characterised in that:The steel ring(3)Including Two semi-circular rings that one end is flexibly connected, one end is separate, and the fastener that two halves torus free end is fixedly connected.
CN201621394740.9U 2016-12-19 2016-12-19 One kind is buried to use modified engineered plastic pipe Active CN206274097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621394740.9U CN206274097U (en) 2016-12-19 2016-12-19 One kind is buried to use modified engineered plastic pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621394740.9U CN206274097U (en) 2016-12-19 2016-12-19 One kind is buried to use modified engineered plastic pipe

Publications (1)

Publication Number Publication Date
CN206274097U true CN206274097U (en) 2017-06-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621394740.9U Active CN206274097U (en) 2016-12-19 2016-12-19 One kind is buried to use modified engineered plastic pipe

Country Status (1)

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CN (1) CN206274097U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114135613A (en) * 2021-10-26 2022-03-04 安徽鼎封橡胶减震技术有限公司 Bush of shock absorber with new structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114135613A (en) * 2021-10-26 2022-03-04 安徽鼎封橡胶减震技术有限公司 Bush of shock absorber with new structure

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