CN108548025A - A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding - Google Patents
A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding Download PDFInfo
- Publication number
- CN108548025A CN108548025A CN201810754196.1A CN201810754196A CN108548025A CN 108548025 A CN108548025 A CN 108548025A CN 201810754196 A CN201810754196 A CN 201810754196A CN 108548025 A CN108548025 A CN 108548025A
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- China
- Prior art keywords
- main body
- sealing
- connector main
- threaded rod
- pipe joints
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention relates to a kind of Petrochemical Pipe Joints structures for being conveniently replaceable and safeguarding,Including connector main body,Connector main body both sides are respectively equipped with water inlet and water outlet,The water inlet inner cavity is equipped with filter mantle,The connector body top is fixed with sealing drum,The sealing drum top surface, which is inlayed, is equipped with the first fixing nut,First fixing nut has been connected through a screw thread T-type threaded rod,It is connected and fixed conveniently by being arranged between the second fixing nut pipeline and connector main body,By being threaded supporting leg and thread drum,The distance between mounting plate and connector main body can be adjusted in rotation thread drum,Different installation requirements can be met,Upper valve base is set as arcuate structure with lower valve seating face,Reduce resistance to water-flow,The position of sealing-plug can be judged according to the length value that graduation mark side marks by portraying graduation mark in T-type threaded rod front side surface,Judge flow rate of water flow.
Description
Technical field
The present invention relates to a kind of Petrochemical Pipe Joints structures for being conveniently replaceable and safeguarding, belong to Petrochemical Pipe Joints technical field.
Background technology
With the rapid development of economy, the shortage of metals resources is increasingly severe, plastics are largely applied, very much
Place gradually instead of metal, huge effect is played, especially in the laying of pipeline and connection, Pipe installing mistake
Connector connection is generally required in journey, but current Petrochemical Pipe Joints are essentially all by both ends and external connection pipeline screw thread
Cooperation is fixed, relatively simple for structure, has a single function, and is had the following problems in plastics pipe connector design at present：First, pipe
Road needs individually to be fixed with fastener more time-consuming after being connected with connector；Second is that dress is not filtered in Petrochemical Pipe Joints inner cavity
Pipeline is set to be easy to block and clear up inconvenience；Third, needing to close total valve when pipe leakage is repaired, do not have on Petrochemical Pipe Joints
Current-limiting apparatus is installed, inconvenient maintenance, working efficiency is low, and therefore, it is necessary to be further improved and perfect.
Invention content
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of pipeline connection for being conveniently replaceable and safeguarding
Header structure, sealing effect is good, easy for installation, by the way that the side of being connected and fixed between the second fixing nut pipeline and connector main body is arranged
Just, by being threaded supporting leg and thread drum, rotation thread drum can be to the distance between mounting plate and connector main body
It being adjusted, different installation requirements can be met, upper valve base is set as arcuate structure with lower valve seating face, reduces resistance to water-flow,
It can judge sealing-plug according to the length value that graduation mark side marks by portraying graduation mark in T-type threaded rod front side surface
Position judges flow rate of water flow, and T-type threaded rod is rotated in pipe leakage the flow velocity of water is adjusted, easy to maintenance, led to
The impurity in water can be filtered by crossing setting filter mantle, prevented from blocking pipeline, can effectively be solved asking in background technology
Topic.
In order to solve the above technical problem, the present invention provides the following technical solutions：
A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding, including connector main body, connector main body both sides difference
Equipped with water inlet and water outlet, the water inlet inner cavity is equipped with filter mantle, and the connector body top is fixed with sealing
Cylinder, the sealing drum top surface, which is inlayed, is equipped with the first fixing nut, and first fixing nut has been connected through a screw thread T-type
Threaded rod, and T-type threaded rod bottom is arranged in connector body lumen, T-type threaded rod bottom is fixedly connected with close
Blocking, the sealing-plug both sides are respectively equipped with lower valve base and upper valve base, and the lower valve base is respectively fixedly disposed at upper valve base
The intracavity bottom and inner cavity top of connector main body, level is fixed with sealing plate between the lower valve base and upper valve base, described
Water hole slot is dug in the middle part of sealing plate, and the water hole slot is located at the underface of sealing-plug, the connector bottom part body is fixed
It is welded with trapezoidal connecting plate, the trapezoidal connecting plate bottom is fixed with screw thread supporting leg, and screw thread supporting leg bottom passes through screw thread
It is connected with female thread drum, the thread drum bottom is fixed with mounting plate.
Furthermore, threaded hole has symmetrically been dug on the mounting plate, and threaded hole inner cavity has been connected through a screw thread admittedly
Determine bolt.
Furthermore, the water inlet is fixed with side of the water outlet far from connector main body with internal thread
The second fixing nut.
Furthermore, the sealing drum intracavity bottom is equipped with gasket, and the gasket is actively socketed on T-type screw thread
On the outside of bar.
Furthermore, the T-type threaded rod front side surface has portrayed graduation mark, and the graduation mark side is labeled with length
Number of degrees value.
Furthermore, the T-type threaded rod top outer is socketed rubber sleeve, and rubber sleeve is equipped with skid resistance strip.
Advantageous effect of the present invention：A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to the present invention, sealing
Effect is good, easy for installation, is connected and fixed conveniently by being arranged between the second fixing nut pipeline and connector main body, passes through setting
The distance between mounting plate and connector main body can be adjusted in screw thread supporting leg and thread drum, rotation thread drum, can
To meet different installation requirements, upper valve base is set as arcuate structure with lower valve seating face, reduces resistance to water-flow, by T-type spiral shell
Rasp bar front side surface portrays graduation mark can judge the position of sealing-plug according to the length value that graduation mark side marks, and judge water
Flow velocity is flowed, T-type threaded rod is rotated in pipe leakage the flow velocity of water is adjusted, easy to maintenance, filtered by being arranged
Cover can be filtered the impurity in water, prevent from blocking pipeline.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is a kind of Petrochemical Pipe Joints structure sectional view for being conveniently replaceable and safeguarding of the present invention.
Fig. 2 is a kind of Petrochemical Pipe Joints structural front view for being conveniently replaceable and safeguarding of the present invention.
Fig. 3 is a kind of sealing plate vertical view for the Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding of the present invention.
Figure label：1, connector main body；2, water inlet；3, water outlet；4, filter mantle；5, sealing drum；6, it first fixes
Nut；7, T-type threaded rod；8, sealing-plug；9, lower valve base；10, upper valve base；11, sealing plate；12, water hole slot；13, trapezoidal connection
Plate；14, screw thread supporting leg；15, thread drum；16, mounting plate；17, fixing bolt；18, the second fixing nut；19, gasket；
20, graduation mark.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1-Figure 3, a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding, including connector main body 1, it is described
1 both sides of connector main body are respectively equipped with water inlet 2 and water outlet 3, and 2 inner cavity of the water inlet is equipped with filter mantle 4, passes through setting
Filter mantle 4 can be filtered the impurity in water, prevent from blocking pipeline, 1 top of the connector main body is fixed with sealing
Cylinder 5,5 top surface of the sealing drum, which is inlayed, is equipped with the first fixing nut 6, and first fixing nut 6 is connected through a screw thread
There is T-type threaded rod 7, and 7 bottom of T-type threaded rod is arranged in 1 inner cavity of connector main body, rotation T-type threaded rod 7 can control
Sealing-plug 8 lifts, and 7 bottom of T-type threaded rod is fixedly connected with sealing-plug 8, and sealing-plug 8 can be used for blocking water hole slot 12,
Flow is limited, 8 both sides of the sealing-plug are respectively equipped with lower valve base 9 and upper valve base 10, and the lower valve base 9 is distinguished with upper valve base 10
It is fixed at the intracavity bottom and inner cavity top of connector main body 1, level is fixed between the lower valve base 9 and upper valve base 10 sets
There is sealing plate 11,11 middle part of the sealing plate has dug water hole slot 12, and the water hole slot 12 is located at the underface of sealing-plug 8,
1 bottom of connector main body is fixedly welded with trapezoidal connecting plate 13, and 13 bottom of trapezoidal connecting plate is fixed with screw thread branch
Leg 14,14 bottom of screw thread supporting leg have been connected through a screw thread with female thread drum 15, and rotation thread drum 15 can
The distance between mounting plate 16 and connector main body 1 to be adjusted, 15 bottom of the thread drum is fixed with mounting plate
16, convenient for fixing.
Threaded hole is symmetrically dug on the mounting plate 16, and threaded hole inner cavity has been connected through a screw thread fixing bolt 17,
Convenient for mounting plate 16 is fixed, the water inlet 2 is fixed with band with side of the water outlet 3 far from connector main body 1
Female second fixing nut 18 is convenient for connecting pipe, 5 intracavity bottom of the sealing drum to be equipped with gasket 19, and described
Gasket 19 is actively socketed on 7 outside of T-type threaded rod, and playing sealing function prevents liquid leakage, 7 front side of the T-type threaded rod
Graduation mark 20 has been portrayed on surface, and 20 side of the graduation mark is labeled with length value, can be marked according to 20 side of graduation mark
Length value judge the position of sealing-plug 8, judge that flow rate of water flow, 7 top outer of T-type threaded rod are socketed rubber sleeve,
And rubber sleeve is equipped with skid resistance strip, prevents rubber sleeve.
Operation principle of the present invention：Pipeline is connect respectively at water inlet 2 with water outlet 3 by the second fixing nut 18, is revolved
The distance between mounting plate 16 and connector main body 1 can be adjusted by turning thread drum 15, can meet different installations
Demand, upper valve base 10 are set as arcuate structure with 9 surface of lower valve base, reduce resistance to water-flow, by 7 front side surface of T-type threaded rod
The position of sealing-plug 8 can be judged according to the length value that 20 side of graduation mark marks by portraying graduation mark 20, judge flow rate of water flow,
T-type threaded rod 7 is rotated in pipe leakage the flow velocity of water is adjusted, and easy to maintenance, filter mantle 4 can be in water
Impurity is filtered, and prevents from blocking pipeline.
It is the preferable embodiment of the present invention above, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is changed, and therefore, the invention is not limited in above-mentioned specific implementation mode, every those skilled in the art exist
Any conspicuously improved, replacement or modification made by the basis of the present invention all belongs to the scope of protection of the present invention.
Claims (6)
1. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding, including connector main body（1）, it is characterised in that：The company
Adapter body（1）Both sides are respectively equipped with water inlet（2）With water outlet（3）, the water inlet（2）Inner cavity is equipped with filter mantle（4）,
The connector main body（1）Top is fixed with sealing drum（5）, the sealing drum（5）Top surface inlays that be equipped with first solid
Determine nut（6）, first fixing nut（6）It has been connected through a screw thread T-type threaded rod（7）, and the T-type threaded rod（7）Bottom
Portion is arranged in connector main body（1）Inner cavity, the T-type threaded rod（7）Bottom is fixedly connected with sealing-plug（8）, the sealing-plug
（8）Both sides are respectively equipped with lower valve base（9）With upper valve base（10）, and the lower valve base（9）With upper valve base（10）It is fixedly installed respectively
In connector main body（1）Intracavity bottom and inner cavity top, the lower valve base（9）With upper valve base（10）Between level be fixed with
Sealing plate（11）, the sealing plate（11）Middle part has dug water hole slot（12）, and the water hole slot（12）Positioned at sealing-plug（8）'s
Underface, the connector main body（1）Bottom is fixedly welded with trapezoidal connecting plate（13）, the trapezoidal connecting plate（13）Bottom is solid
Surely it is equipped with screw thread supporting leg（14）, the screw thread supporting leg（14）Bottom has been connected through a screw thread with female thread drum
（15）, the thread drum（15）Bottom is fixed with mounting plate（16）.
2. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to claim 1, it is characterised in that：The peace
Loading board（16）On symmetrically dug threaded hole, and threaded hole inner cavity has been connected through a screw thread fixing bolt（17）.
3. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to claim 1, it is characterised in that：It is described into
The mouth of a river（2）With water outlet（3）Far from connector main body（1）Side be fixed with female second fixing nut
（18）.
4. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to claim 1, it is characterised in that：It is described close
Sealed tube（5）Intracavity bottom is equipped with gasket（19）, and the gasket（19）It is actively socketed on T-type threaded rod（7）Outside.
5. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to claim 1, it is characterised in that：The T
Type threaded rod（7）Front side surface has portrayed graduation mark（20）, and the graduation mark（20）Side is labeled with length value.
6. a kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding according to claim 1, it is characterised in that：The T
Type threaded rod（7）Top outer is socketed rubber sleeve, and rubber sleeve is equipped with skid resistance strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754196.1A CN108548025A (en) | 2018-07-11 | 2018-07-11 | A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754196.1A CN108548025A (en) | 2018-07-11 | 2018-07-11 | A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108548025A true CN108548025A (en) | 2018-09-18 |
Family
ID=63492059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754196.1A Pending CN108548025A (en) | 2018-07-11 | 2018-07-11 | A kind of Petrochemical Pipe Joints structure for being conveniently replaceable and safeguarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108548025A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058493A (en) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of anticorrosive valve of quick cutting fluid |
| CN111076026A (en) * | 2019-12-25 | 2020-04-28 | 江苏吉隆环保科技有限公司 | MBR (membrane bioreactor) membrane internal liner tube and manufacturing method thereof |
| CN113558005A (en) * | 2021-08-25 | 2021-10-29 | 深圳市海源生物科技有限公司 | Aquaculture device |
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| CN102187140A (en) * | 2008-10-20 | 2011-09-14 | 橡果资本控股有限公司 | Pipe joint |
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2018
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Patent Citations (6)
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|---|---|---|---|---|
| CN2248279Y (en) * | 1996-01-24 | 1997-02-26 | 孙平 | Magnetic coupling stop valve |
| CN102187140A (en) * | 2008-10-20 | 2011-09-14 | 橡果资本控股有限公司 | Pipe joint |
| CN203718092U (en) * | 2014-03-01 | 2014-07-16 | 郑开省 | Double-seal two-way telescopic loose joint stop valve |
| CN204437469U (en) * | 2015-02-26 | 2015-07-01 | 陈欣 | Novel chemical pipeline valve fixing device |
| CN206206611U (en) * | 2016-11-20 | 2017-05-31 | 江苏庆海石油机械有限公司 | One kind is stably connected with formula stop valve |
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Non-Patent Citations (2)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058493A (en) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of anticorrosive valve of quick cutting fluid |
| CN111076026A (en) * | 2019-12-25 | 2020-04-28 | 江苏吉隆环保科技有限公司 | MBR (membrane bioreactor) membrane internal liner tube and manufacturing method thereof |
| CN113558005A (en) * | 2021-08-25 | 2021-10-29 | 深圳市海源生物科技有限公司 | Aquaculture device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180918 |