CN217030402U - Ultrahigh polyethylene low-pressure socket joint type interface - Google Patents
Ultrahigh polyethylene low-pressure socket joint type interface Download PDFInfo
- Publication number
- CN217030402U CN217030402U CN202220810691.1U CN202220810691U CN217030402U CN 217030402 U CN217030402 U CN 217030402U CN 202220810691 U CN202220810691 U CN 202220810691U CN 217030402 U CN217030402 U CN 217030402U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fixedly connected
- corrosion layer
- ring
- left pipeline
- 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
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an ultrahigh polyethylene low-pressure socket joint, which belongs to the field of composite pressure pipes and comprises a left pipeline, wherein the right side of the left pipeline is connected with a right pipeline, the inner right side of the left pipeline is fixedly connected with an inner limiting ring, the inner limiting ring and the outer limiting ring are arranged on the right side of the left pipeline, the connection of the left pipeline and the right pipeline is internally and externally limited, the stable clamping and limiting of the left pipeline and the right pipeline are facilitated, a threaded pin is fixedly connected with a right lug plate, a through hole is arranged on the left lug plate, the connection of the left pipeline and the right pipeline is facilitated by the connection of the right lug plate and the left lug plate, the loading and unloading work is facilitated, the threaded pin is not lost, the connection is facilitated to be installed again, meanwhile, the protection of the left pipeline and the right pipeline is enhanced through the arrangement of a reinforcing ring, an elastic ring, an inner anti-corrosion layer and an outer anti-corrosion layer, the damage caused when the left pipeline and the right pipeline are damaged is reduced, the service life and the use effect of the left pipeline and the right pipeline are prolonged.
Description
Technical Field
The utility model relates to the field of composite pressure pipes, in particular to an ultrahigh polyethylene low-pressure socket joint.
Background
Pressure pipes are understood in a broad sense to mean all pipes which are subjected to an internal or external pressure, irrespective of the medium in the pipe. Pressure lines are parts of pipes used to transport, distribute, mix, separate, discharge, meter, control and stop the flow of fluids, and are assembled assemblies of pipes, tubes, flanges, bolted connections, gaskets, valves, other components or pressure parts and supports.
At present, the connection steadiness of high polyethylene low pressure socket joint formula kneck is not good, and the bolt of junction is difficult spacing moreover, and the bolt breaks away from easily after dismantling the pipeline to the erection joint once more brings a lot of inconveniences, and the bolt is still piled up easily after dismantling moreover, and the protectiveness of the composite pressure pipe that has now simultaneously is not good, receives the influence of external adverse circumstances easily and takes place to damage, reduces composite pressure pipe's life and result of use.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an ultrahigh polyethylene low-pressure socket joint, which is characterized in that an inner limiting ring and an outer limiting ring are arranged on the right side of a left pipeline, the connection of the left pipeline and the right pipeline is limited internally and externally, the stable clamping and limiting of the left pipeline and the right pipeline are convenient, the right lug plate is fixedly connected with the threaded pin, the left lug plate is provided with the through hole, the connection of the left pipeline and the right pipeline is conveniently limited by the connection of the right lug plate and the left lug plate, the assembly and disassembly are convenient, and the threaded pin can not be lost, and the installation is connected once more conveniently, and through the setting of reinforcing ring, elastic ring, interior anti-corrosion coating and outer anti-corrosion coating, has increaseed the protection to left pipeline and right pipeline simultaneously, has reduced the damage that left pipeline and right pipeline caused when receiving the destruction, prolongs the life-span and the result of use of left pipeline and right pipeline.
In order to solve the above problems, the present invention adopts the following technical solutions.
An ultrahigh polyethylene low-pressure socket joint type interface comprises a left pipeline, wherein the right side of the left pipeline is connected with a right pipeline, the inner right side of the left pipeline is fixedly connected with an inner limiting ring, the outer right end of the left pipeline is fixedly connected with an outer limiting ring, the outer end of the left side of the right pipeline is fixedly connected with a right ear plate, the right side of the outer limiting ring is fixedly connected with a left ear plate, the left ear plate is provided with a plurality of through holes, the left side of the right ear plate is fixedly connected with a plurality of threaded pins, the threaded pins are sleeved with nuts through threaded rotation, the inner sides of the left pipeline and the right pipeline are respectively and fixedly connected with a reinforcing ring, the inner sides of the left pipeline and the right pipeline are respectively and fixedly connected with an elastic ring, the inner sides of the left pipeline and the right pipeline are respectively and fixedly connected with an inner anti-corrosion layer, the outer sides of the left pipeline and the right pipeline are respectively and fixedly connected with an outer anti-corrosion layer, through spacing ring and outer spacing ring in the right side setting of left pipeline, play inside and outside limiting displacement to being connected of left pipeline and right pipeline, it is spacing to make things convenient for the joint that left pipeline and right pipeline are firm, and through right otic placode fixed connection screw pin, left otic placode sets up the through-hole, conveniently be connected through right otic placode and left otic placode and play limiting displacement to being connected of left pipeline and right pipeline, make things convenient for loading and unloading work, and the screw pin can not lose, make things convenient for the reinstallation to connect again, simultaneously through the reinforcing ring, the elastic ring, the setting of interior anti-corrosion coating and outer anti-corrosion coating, the protection to left pipeline and right pipeline has been increaseed, the damage that left pipeline and right pipeline caused when receiving the destruction has been reduced, the life-span and the result of use of left pipeline and right pipeline are prolonged.
Furthermore, the inner diameter of the left pipeline is the same as that of the right pipeline, the outer diameter of the left pipeline is the same as that of the right pipeline, and the sizes of the models of the left pipeline and the right pipeline are the same, so that the left pipeline and the right pipeline are conveniently connected.
Further, interior spacing ring slip joint is in the inside left side of right pipeline, outer spacing ring slip joint is in the left side outer end of right pipeline, carries on spacingly to the outside left end of right pipeline through outer spacing ring, and interior spacing ring is spacing to the inboard left end of right pipeline.
Further, the threaded pin slides and passes the inside of through-hole, strengthen the inboard that the circle set up in the elastic ring, through threaded pin fixed connection in right otic placode, avoid the threaded pin to lose, left otic placode is connected in addition to easy to assemble.
Furthermore, the thickness of the inner anti-corrosion layer is the same as that of the outer anti-corrosion layer, the material of the inner anti-corrosion layer is the same as that of the outer anti-corrosion layer, and the inner and outer sides of the left pipeline and the right pipeline are respectively protected through the arrangement of the inner anti-corrosion layer and the outer anti-corrosion layer, so that the left pipeline and the right pipeline are prevented from being corroded and damaged.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme sets up interior spacing ring and outer spacing ring through the right side at left pipeline, play inside and outside limiting displacement to being connected of left pipeline and right pipeline, it is spacing with the firm joint of right pipeline to make things convenient for left pipeline, and through right otic placode fixed connection screw pin, left otic placode sets up the through-hole, conveniently through being connected of right otic placode and left otic placode play limiting displacement to being connected of left pipeline and right pipeline, make things convenient for loading and unloading work, and the screw pin can not lose, make things convenient for the re-installation to connect, simultaneously through the reinforcing ring, the elastic ring, the setting of interior anti-corrosion coating and outer anti-corrosion coating, the protection to left pipeline and right pipeline has been strengthened, the damage that left pipeline and right pipeline caused when receiving the destruction has been reduced, the life-span and the result of use of extension left pipeline and right pipeline.
(2) The inner diameter of the left pipeline is the same as that of the right pipeline, the outer diameter of the left pipeline is the same as that of the right pipeline, and the size of the model of the left pipeline is the same as that of the right pipeline, so that the left pipeline and the right pipeline are conveniently connected.
(3) Interior spacing ring slip joint is in the inside left side of right pipeline, and outer spacing ring slip joint is in the left side outer end of right pipeline, and the outside left end of right pipeline is spacing through outer spacing ring, and interior spacing ring is spacing to the inboard left end of right pipeline.
(4) The screw thread round pin slides and passes the inside of through-hole, strengthens the inboard that the circle set up in the elastic ring, through screw thread round pin fixed connection in right ear board, avoids the screw thread round pin to lose, and left ear board is connected to easy to assemble moreover.
(5) The thickness of the inner anti-corrosion layer is the same as that of the outer anti-corrosion layer, the material of the inner anti-corrosion layer is the same as that of the outer anti-corrosion layer, and the inner and outer sides of the left pipeline and the right pipeline are respectively protected through the arrangement of the inner anti-corrosion layer and the outer anti-corrosion layer, so that the left pipeline and the right pipeline are prevented from being corroded and damaged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the overall structure of the present invention;
fig. 3 is an enlarged cross-sectional view of the left conduit of the present invention.
The numbering in the figures illustrates:
1 left pipeline, 2 right pipeline, 3 interior spacing rings, 4 outer spacing rings, 5 right otic placodes, 6 left otic placodes, 7 through-holes, 8 threaded pins, 9 nuts, 10 reinforcing rings, 11 elastic rings, 12 interior anti-corrosion layers, 13 outer anti-corrosion layers.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
Referring to fig. 1-3, an ultra-high polyethylene low-pressure socket joint comprises a left pipeline 1, a right pipeline 2 is connected to the right side of the left pipeline 1, an inner limiting ring 3 is fixedly connected to the right side inside the left pipeline 1, an outer limiting ring 4 is fixedly connected to the right end outside the left pipeline 1, a right ear plate 5 is fixedly connected to the outer end of the left side of the right pipeline 2, a left ear plate 6 is fixedly connected to the right side of the outer limiting ring 4, the left ear plate 6 is provided with a plurality of through holes 7, a plurality of threaded pins 8 are fixedly connected to the left side of the right ear plate 5, nuts 9 are sleeved on the threaded pins 8 through threaded rotation, reinforcing rings 10 are fixedly connected to the inner sides of the left pipeline 1 and the right pipeline 2, elastic rings 11 are fixedly connected to the inner sides of the left pipeline 1 and the right pipeline 2, inner anti-corrosion layers 12 are fixedly connected to the inner sides of the left pipeline 1 and the right pipeline 2, outer anti-corrosion layers 13 are fixedly connected to the outer sides of the left pipeline 1 and the right pipeline 2, spacing ring 3 and outer spacing ring 4 in setting up through the right side at left pipeline 1, play inside and outside limiting displacement to being connected of left pipeline 1 and right pipeline 2, it is spacing with the firm joint of right pipeline 1, and through right otic placode 5 fixed connection screw pin 8, left otic placode 6 sets up through-hole 7, it plays limiting displacement to be connected of left pipeline 1 and right pipeline 2 to conveniently be connected through right otic placode 5 and left otic placode 6, convenient loading and unloading work, and screw pin 8 can not be lost, convenient reinstallation is connected once more, simultaneously through reinforcing ring 10, elastic ring 11, interior anti-corrosion layer 12 and outer anti-corrosion layer 13's setting, the protection to left pipeline 1 and right pipeline 2 has been strengthened, the damage that left pipeline 1 and right pipeline 2 caused when receiving the destruction has been reduced, the life-span and the result of use of extension left pipeline 1 and right pipeline 2.
Referring to fig. 2, the inner diameters of the left pipeline 1 and the right pipeline 2 are the same, the outer diameters of the left pipeline 1 and the right pipeline 2 are the same, the sizes of the models of the left pipeline 1 and the right pipeline 2 are the same, the left pipeline 1 and the right pipeline 2 are conveniently connected, the inner limiting ring 3 is slidably clamped in the left side of the right pipeline 2, the outer limiting ring 4 is slidably clamped in the outer end of the left side of the right pipeline 2, the outer left end of the right pipeline 2 is limited through the outer limiting ring 4, and the inner limiting ring 3 is limited at the inner left end of the right pipeline 2.
Referring to fig. 2-3, the threaded pin 8 slides through the through hole 7, the reinforcing ring 10 is disposed on the inner side of the elastic ring 11, and is fixedly connected to the right ear plate 5 through the threaded pin 8, so as to prevent the threaded pin 8 from being lost, and is conveniently mounted and connected to the left ear plate 6, the thickness of the inner anti-corrosion layer 12 is the same as that of the outer anti-corrosion layer 13, the material of the inner anti-corrosion layer 12 is the same as that of the outer anti-corrosion layer 13, and the inner and outer anti-corrosion layers 12 and 13 are disposed to respectively protect the inner and outer portions of the left pipe 1 and the right pipe 2, so as to prevent the left pipe 1 and the right pipe 2 from being corroded and damaged.
The right side of a left pipeline 1 is slidably inserted into the left side of the inside of a right pipeline 2, an inner limiting ring 3 and an outer limiting ring 4 are respectively slidably clamped on the inner side and the outer side of the right pipeline 2, a threaded pin 8 penetrates through the inside of a through hole 7 in a sliding manner, then the threaded pin 8 is fixedly connected through a nut 9, the inner limiting ring 3 and the outer limiting ring 4 are arranged on the right side of the left pipeline 1, the inner limiting effect and the outer limiting effect are achieved on the connection of the left pipeline 1 and the right pipeline 2, the stable clamping and the limiting effect of the left pipeline 1 and the right pipeline 2 are facilitated, the threaded pin 8 is fixedly connected through a right lug plate 5, the through hole 7 is formed in the left lug plate 6, the connection of the left pipeline 1 and the right pipeline 2 is facilitated through the connection of the right lug plate 5 and the left lug plate 6, the loading and unloading work are facilitated, the threaded pin 8 cannot be lost, the connection is facilitated to be installed again, the reinforcing ring 10, the elastic ring 11, the inner anti-corrosion layer 12 and the outer anti-corrosion layer 13 are arranged at the same time, the protection to left pipeline 1 and right pipeline 2 has been increaseed, has reduced the damage that left pipeline 1 and right pipeline 2 caused when receiving to destroy, prolongs left pipeline 1 and right pipeline 2's life-span and result of use.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an ultrahigh polyethylene low pressure spigot and socket formula interface, includes left pipeline (1), its characterized in that: the right side of the left pipeline (1) is connected with a right pipeline (2), the inner right side of the left pipeline (1) is fixedly connected with an inner limiting ring (3), the outer right end of the left pipeline (1) is fixedly connected with an outer limiting ring (4), the left outer end of the right pipeline (2) is fixedly connected with a right lug plate (5), the right side of the outer limiting ring (4) is fixedly connected with a left lug plate (6), the left lug plate (6) is provided with a plurality of through holes (7), the left side of the right lug plate (5) is fixedly connected with a plurality of threaded pins (8), the threaded pins (8) are sleeved with nuts (9) through threaded rotation, the inner sides of the left pipeline (1) and the right pipeline (2) are respectively and fixedly connected with reinforcing rings (10), the inner sides of the left pipeline (1) and the right pipeline (2) are respectively and fixedly connected with elastic rings (11), the inner sides of the left pipeline (1) and the right pipeline (2) are respectively and fixedly connected with an inner anti-corrosion layer (12), and the outer sides of the left pipeline (1) and the right pipeline (2) are respectively and fixedly connected with an outer anti-corrosion layer (13).
2. The ultra-high polyethylene low pressure socket according to claim 1, wherein: the inner diameters of the left pipeline (1) and the right pipeline (2) are the same, and the outer diameters of the left pipeline (1) and the right pipeline (2) are the same.
3. The ultra-high polyethylene low pressure socket according to claim 1, wherein: interior spacing ring (3) slip joint in the inside left side of right pipeline (2), outer spacing ring (4) slip joint in the left side outer end of right pipeline (2).
4. The ultra-high polyethylene low pressure spigot and socket of claim 1, wherein: the threaded pin (8) penetrates through the through hole (7) in a sliding mode, and the reinforcing ring (10) is arranged on the inner side of the elastic ring (11).
5. The ultra-high polyethylene low pressure socket according to claim 1, wherein: the inner anti-corrosion layer (12) and the outer anti-corrosion layer (13) are the same in thickness, and the inner anti-corrosion layer (12) and the outer anti-corrosion layer (13) are made of the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220810691.1U CN217030402U (en) | 2022-04-09 | 2022-04-09 | Ultrahigh polyethylene low-pressure socket joint type interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220810691.1U CN217030402U (en) | 2022-04-09 | 2022-04-09 | Ultrahigh polyethylene low-pressure socket joint type interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030402U true CN217030402U (en) | 2022-07-22 |
Family
ID=82417308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220810691.1U Active CN217030402U (en) | 2022-04-09 | 2022-04-09 | Ultrahigh polyethylene low-pressure socket joint type interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217030402U (en) |
-
2022
- 2022-04-09 CN CN202220810691.1U patent/CN217030402U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217030402U (en) | Ultrahigh polyethylene low-pressure socket joint type interface | |
| CN109268592B (en) | Connecting device suitable for transformer oil drain valve | |
| CN100532903C (en) | Flange device for connecting conveying pipes | |
| CN107917292A (en) | A kind of pipe connector lug and pipe connector lug application method | |
| CN215596710U (en) | Anti-leakage eccentric type nonmetal double-sleeve pipeline | |
| CN212251549U (en) | Anti-loosening mechanism of pipe joint | |
| CN110159851B (en) | Flange for valve body combination connection | |
| CN220668805U (en) | Stainless steel sealing joint for chemical industry | |
| CN201090860Y (en) | Flange apparatus for connecting conveying pipe | |
| CN217355988U (en) | Flange capable of bearing high pressure | |
| CN201661782U (en) | Conversion joint for connecting metal pipe and nonmetal pipe | |
| CN213576091U (en) | Flange gasket with high corrosion resistance | |
| CN221196475U (en) | Pressurized plugging tool for butt-clamping butterfly valve | |
| CN220891355U (en) | Gas engineering pressure pipeline | |
| CN220228181U (en) | Heavy-calibre heat preservation pipeline of convenient connection | |
| CN204493945U (en) | A kind of novel combination type outlet(discharge) flange | |
| CN220016460U (en) | High-temperature high-pressure pump bolt connecting flange | |
| CN220770443U (en) | Length-adjustable pressure test false valve | |
| CN215445418U (en) | Water pipe connecting piece with strong sealing performance | |
| CN214368371U (en) | High-low pipeline connecting node for seawater desalination | |
| CN208778743U (en) | Fixing ball valve | |
| CN213929956U (en) | Pipe plug for testing water pressure of welded pipe | |
| CN219994689U (en) | Corrosion-resistant flange for chemical industry | |
| US20240110648A1 (en) | A pipe coupling | |
| CN210716423U (en) | Rotary connecting flange |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |