CN215294086U - High-density HDPE (high-density polyethylene) pipeline for dredging engineering - Google Patents
High-density HDPE (high-density polyethylene) pipeline for dredging engineering Download PDFInfo
- Publication number
- CN215294086U CN215294086U CN202120049712.8U CN202120049712U CN215294086U CN 215294086 U CN215294086 U CN 215294086U CN 202120049712 U CN202120049712 U CN 202120049712U CN 215294086 U CN215294086 U CN 215294086U
- Authority
- CN
- China
- Prior art keywords
- hdpe
- pipeline
- flange
- pipe
- flange joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a dredge high density HDPE pipeline for engineering, including the HDPE body, the both ends surface of HDPE body all is provided with convenient disassembly body. A dredge high density HDPE pipeline for engineering, be equipped with HDPE body and convenient disassembly body, its main part pipeline material is HDPE, it is antifriction well to have toughness, there is the pulling force, high strength, long service life, ultraviolet resistance, the characteristics of ageing resistance, can not fracture when the pipe wall is impacted by internal and external force, be favorable to improving the life of pipeline, the convenient disassembly body of setting, when the pipeline damages, can dismantle fixing bolt from the flange joint spare, change the pipeline of damage, the inside lining steel ring of flange joint inside pipe wall can also ensure flange joint spare long-term installation dismantlement in use indeformable, do not fracture, no water clock, ensure the high efficiency of carrying, be favorable to people's use, bring better use prospect.
Description
Technical Field
The utility model relates to a dredge engineering, fill out the sea and make the ground, fields such as river course desilting, in particular to dredge high density HDPE pipeline for engineering.
Background
The high-density HDPE pipeline is a pipeline used in dredging engineering, can be conveniently used by people, and is simple in structure and convenient to operate.
The existing dredging engineering pipeline has certain disadvantages when in use, firstly, the pipeline main body is made of metal, is easy to rust after being used for a long time, is easy to reduce the service life of the pipeline, and has certain inconvenience, and secondly, the pipeline is inconvenient to connect and disassemble, certain adverse effects are brought to the use process of people, so that the high-density HDPE pipeline for dredging engineering is provided.
Disclosure of Invention
The utility model aims to provide a dredge high density HDPE pipeline for engineering can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dredge high density HDPE pipeline for engineering, includes the HDPE body, the both ends surface of HDPE body all is provided with convenient disassembly body.
The HDPE pipe body is mainly beneficial to improving the integral strength of the dredging engineering pipeline.
The convenient disassembly mechanism is mainly convenient for users to disassemble and replace the pipeline.
Preferably, convenient disassembly body includes flange joint spare, ring flange, flange joint pipe and inside lining steel ring, convenient disassembly body's lower extreme surface is provided with flange joint spare, flange joint spare's upper end surface is provided with the ring flange, the upper end surface of ring flange is provided with flange joint pipe, flange joint pipe's inner wall is provided with the inside lining steel ring.
Preferably, the outer surface of the upper end of the flange connecting piece is fixedly connected with the outer surface of the lower end of the flange plate, the outer surface of the upper end of the flange plate is fixedly connected with the outer surface of the lower end of the flange connecting pipe, and the inner wall of the flange connecting pipe is fixedly connected with the outer wall of the lining steel ring.
Preferably, the outer surface of one side of the convenient dismounting mechanism is fixedly connected with the outer surface of one end of the HDPE pipe body through a flange connecting piece, and the number of the convenient dismounting mechanism is two groups.
Preferably, the outer wall of the flange plate is provided with sixteen groups of bolt connecting holes.
Compared with the prior art, the utility model discloses following beneficial effect has: this dredge high density HDPE pipeline for engineering, main part pipeline material is HDPE, it is good antifriction to have toughness, there is the pulling force, high strength, long service life, ultraviolet resistance, the characteristics of ageing resistance, can not split when the pipe wall is impacted by internal and external force, be favorable to improving the life of pipeline, through the convenient disassembly body who sets up, when the pipeline damages, can dismantle fixing bolt from the flange joint spare, change the pipeline that damages, the inside lining steel ring of flange joint inside pipe wall can also ensure flange joint spare not warp in the use of long-term installation dismantlement, do not split, no water clock, ensure the high efficiency of transport, be favorable to people's use, whole one kind dredge high density HDPE pipeline for engineering simple structure, high operation convenience, the effect of using is better for the traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-density HDPE pipeline for dredging engineering of the present invention.
Fig. 2 is a front view of the convenient dismounting mechanism 1 in fig. 1 of the high density HDPE pipe for dredging engineering of the present invention.
Fig. 3 is a top view of the convenient dismounting mechanism 1 in fig. 1 of the high density HDPE pipeline for dredging engineering of the present invention.
In the figure: 1. the mechanism is convenient to disassemble; 2. a HDPE pipe body; 101. a flange connection; 102. a flange plate; 103. a flange connecting pipe; 104. and a steel ring is lined.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
As shown in fig. 1 to 3, a high-density HDPE pipeline for dredging engineering comprises a HDPE pipe body 2, and convenient disassembly mechanisms 1 are arranged on the outer surfaces of two ends of the HDPE pipe body 2.
Further, convenient disassembly body 1 includes flange joint spare 101, ring flange 102, flange joint pipe 103 and inside lining steel ring 104, and convenient disassembly body 1's lower extreme surface is provided with flange joint spare 101, and flange joint spare 101's upper end surface is provided with ring flange 102, and the upper end surface of ring flange 102 is provided with flange joint pipe 103, and the inner wall of flange joint pipe 103 is provided with inside lining steel ring 104, is favorable to the person of facilitating the use to dismantle the change pipeline.
Furthermore, the outer surface of the upper end of the flange connecting piece 101 is fixedly connected with the outer surface of the lower end of the flange plate 102, the outer surface of the upper end of the flange plate 102 is fixedly connected with the outer surface of the lower end of the flange connecting pipe 103, and the inner wall of the flange connecting pipe 103 is fixedly connected with the outer wall of the lining steel ring 104, so that the structure stability of the convenient disassembling mechanism 1 is facilitated.
Furthermore, the outer surface of one side of the convenient dismounting mechanism 1 is fixedly connected with the outer surface of one end of the HDPE pipe body 2 through the flange connecting piece 101, the number of the convenient dismounting mechanism 1 is two, and the connection stability of the convenient dismounting mechanism 1 is facilitated.
Furthermore, the outer wall of the flange plate 102 is provided with sixteen groups of bolt connecting holes, which is beneficial to the overall structural stability of the high-density HDPE pipeline.
It should be noted that the utility model relates to a high density HDPE pipe for dredging engineering, before using, the user connects the flange connecting piece 101 at one end of two pipes together by fixing bolts, the connection of the whole high density HDPE pipe can be completed, the main pipeline is made of HDPE, has the characteristics of good toughness, friction resistance, tensile force, high strength, long service life, ultraviolet resistance and aging resistance, the pipe wall can not be broken when being impacted by internal and external forces, which is beneficial to improving the service life of the pipeline, the two ends of the pipe body are provided with the convenient disassembly mechanism 1, the whole finished pipe is not welded, the flange connecting piece 101 is directly connected by a fixed bolt, the flange connecting pipe is lined with a steel ring 104, the flange connecting pipe can be guaranteed not to deform, break and leak in the long-term mounting and dismounting process, the conveying efficiency is guaranteed, the use of people is facilitated, and the flange connecting pipe is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a dredge high density HDPE pipeline for engineering, includes HDPE body (2), its characterized in that: the outer surfaces of two ends of the HDPE pipe body (2) are provided with convenient disassembly mechanisms (1).
2. A high density HDPE pipe for dredging engineering according to claim 1, characterized in that: convenient disassembly body (1) includes flange joint spare (101), ring flange (102), flange joint pipe (103) and inside lining steel ring (104), the lower extreme surface of convenient disassembly body (1) is provided with flange joint spare (101), the upper end surface of flange joint spare (101) is provided with ring flange (102), the upper end surface of ring flange (102) is provided with flange joint pipe (103), the inner wall of flange joint pipe (103) is provided with inside lining steel ring (104).
3. A high density HDPE pipe for dredging engineering according to claim 2, characterized in that: the outer surface of the upper end of the flange connecting piece (101) is fixedly connected with the outer surface of the lower end of the flange plate (102), the outer surface of the upper end of the flange plate (102) is fixedly connected with the outer surface of the lower end of the flange connecting pipe (103), and the inner wall of the flange connecting pipe (103) is fixedly connected with the outer wall of the lining steel ring (104).
4. A high density HDPE pipe for dredging engineering according to claim 1, characterized in that: the outer surface of one side of convenient disassembly body (1) passes through flange joint spare (101) and the one end fixed surface of HDPE body (2) to be connected, the quantity of convenient disassembly body (1) is two sets of.
5. A high density HDPE pipe for dredging engineering according to claim 2, characterized in that: the outer wall of the flange plate (102) is provided with sixteen groups of bolt connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120049712.8U CN215294086U (en) | 2021-01-09 | 2021-01-09 | High-density HDPE (high-density polyethylene) pipeline for dredging engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120049712.8U CN215294086U (en) | 2021-01-09 | 2021-01-09 | High-density HDPE (high-density polyethylene) pipeline for dredging engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215294086U true CN215294086U (en) | 2021-12-24 |
Family
ID=79529181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120049712.8U Active CN215294086U (en) | 2021-01-09 | 2021-01-09 | High-density HDPE (high-density polyethylene) pipeline for dredging engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215294086U (en) |
-
2021
- 2021-01-09 CN CN202120049712.8U patent/CN215294086U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215294086U (en) | High-density HDPE (high-density polyethylene) pipeline for dredging engineering | |
| CN2769654Y (en) | Piepline stabilizer for pipeline acrossed by river | |
| CN208034022U (en) | A kind of nozzle for Large Diameter Pipeline steel pipe and nozzle docking facilities | |
| CN210069158U (en) | Glass fiber reinforced plastic bell mouth concrete top pipe | |
| CN201196300Y (en) | Prefabricated cylindrical reinforcing steel frame concrete pipe gallery | |
| CN201196299Y (en) | Prefabricated concrete pipe gallery | |
| CN210829295U (en) | Steel-lined reinforced concrete crossing structure for water delivery | |
| CN209798956U (en) | water supply and drainage engineering sewage pipes | |
| CN217003437U (en) | Large-diameter HDPE pressure-resistant drain pipe | |
| CN215442273U (en) | Water conservancy and hydropower engineering's drain pipe reinforced structure | |
| CN216075460U (en) | Novel roadbed side ditch cover plate with RPC | |
| CN201068597Y (en) | Environment-friendly concrete drain tube | |
| CN219975710U (en) | Nodular cast iron pipeline bell and spigot deflection protection device | |
| CN109385995A (en) | A kind of pile end board suitable for pre-stressed concrete pipe pile foundation | |
| CN220647268U (en) | PPR pipe with built-in fracture-preventing structure | |
| CN217328914U (en) | But quick connection's pipeline structure | |
| CN217951514U (en) | Novel pressure-resistant cement pipe | |
| CN216618847U (en) | Gas butt joint hose easy to assemble | |
| CN220060932U (en) | Ductile cast iron pipe fitting with good sealing performance | |
| CN216238967U (en) | Assembled structure of building main body engineering | |
| CN213333006U (en) | Nodular cast iron pipe fitting structure for water supply pipeline | |
| CN220888568U (en) | Hydraulic tunnel reinforced by steel lining | |
| CN214946856U (en) | Steel bending reinforcing structure for PE traction pipe end interface | |
| CN218094790U (en) | Sealed interfacing apparatus of sewage treatment pipeline | |
| CN217177731U (en) | Anti-corrosion pipe fitting for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |