CN209180535U - A kind of fluid pipeline steel flange component - Google Patents
A kind of fluid pipeline steel flange component Download PDFInfo
- Publication number
- CN209180535U CN209180535U CN201821926893.2U CN201821926893U CN209180535U CN 209180535 U CN209180535 U CN 209180535U CN 201821926893 U CN201821926893 U CN 201821926893U CN 209180535 U CN209180535 U CN 209180535U
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- CN
- China
- Prior art keywords
- flange
- left flange
- connecting tube
- fluid pipeline
- pipeline steel
- 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.)
- Expired - Fee Related
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to flange technical fields, and disclose a kind of fluid pipeline steel flange component, including water inlet pipe, one end of the water inlet pipe is fixedly installed with left flange, the other end movable sleeve of the left flange is connected to connecting tube, the other end of the connecting tube is fixedly installed with right flange, the other end of the right flange is fixedly installed with outlet pipe, the outer surface of the left flange and right flange opens up hole, it is bolted to connection between the left flange and right flange, the quantity of bolt is nine, and nine bolts are equally distributed on the outer surface of left flange and right flange in a ring.The fluid pipeline steel flange component, by screw acting in positioning ring, so that the position of positioning ring is fixed, to further reinforce the connection between left flange and right flange, avoid bolt looseness, sealing ring is caused to fall off so that the case where leakproofness weakens between left flange and right flange, reaches the case where preventing sealing ring from falling off.
Description
Technical field
The utility model relates to flange technical field, specially a kind of fluid pipeline steel flange component.
Background technique
Flange is called flange flange disk or flange, and flange is part interconnected between pipe and pipe, is used for pipe end
Between connection；Also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange, pipe
Road flange means in plumbing installation with effective flange, with the inlet and outlet flange for meaning equipment in equipment, perforation on flange,
Bolt is close to two flanges, with liner sealing, flange point threaded connection flange, welded flange and clip flange, flange between flange
It all uses in pairs, an acting flange, the use welded flange of four kilograms of pressure above, two panels flange can be used in low pressure pipeline
Gasket is added between disk, then uses bolt fastening, the flange thickness of different pressures is different, and the bolt that they are used is also different.
Flange in fluid pipeline by dielectric corrosion, wash away, temperature, pressure, the factors such as vibration are influenced, be easy to make method
Bolt looseness on orchid causes gasket landing to lose leakproofness, so that flange is let out to make relaxation between two flanges
The case where dew.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of fluid pipeline steel flange component, has anti-
The advantages of only gasket falls off, solve flange in fluid pipeline by dielectric corrosion, wash away, temperature, pressure, vibration etc. because
The influence of element, is easy to make the bolt looseness on flange, to make relaxation between two flanges, gasket landing is caused to lose sealing
Property, so that the case where flange is revealed problem.
The utility model provides the following technical solutions: a kind of fluid pipeline steel flange component, including water inlet pipe, described
One end of water inlet pipe is fixedly installed with left flange, and the other end movable sleeve of the left flange is connected to connecting tube, the connecting tube
The other end is fixedly installed with right flange, and the other end of the right flange is fixedly installed with outlet pipe, the left flange and right flange
Outer surface open up hole, be bolted to connection between the left flange and right flange, the quantity of the bolt is
Nine, and nine bolts are equally distributed on the outer surface of left flange and right flange, the fixed peace in one end of the right flange in a ring
Equipped with positioning ring, the other end of the left flange offers annular groove, and described right flange one end passes through positioning ring and Zuo Falan
The annular groove pivot bush unit of the other end.
Preferably, the other end of the left flange opens up fluted, the other end of the left flange by groove with connect
One end pivot bush unit of pipe, and the diameter of groove is adapted with the diameter of connecting tube.
Preferably, the other end of the left flange offers the positioning circular groove positioned at groove inner wall, and the one of the connecting tube
End offers limit circular groove.
Preferably, the other end of the left flange is fixedly installed with the sealing ring being located inside positioning circular groove, the left method
The blue other end is contacted by the sealing ring inside positioning circular groove with the limit circular groove of connecting tube one end.
Preferably, the width of the annular groove is adapted with positioning ring, and the outer surface of positioning ring offers threaded hole.
Preferably, the outside screw of the left flange is socketed with screw rod, and the quantity of the screw rod is four, four spiral shells
The bottom end of bar runs through left flange and extends to the inside of annular groove and be socketed with the threaded hole screw thread of positioning ring outer surface.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
The fluid pipeline steel flange component is contacted by connecting tube with the groove on left flange so that water inlet pipe and
Outlet pipe is connected to using connecting tube, and the setting of setting circle slot is so that sealing ring convenient for placing, recycles in connecting tube
Limit circular groove is contacted with sealing ring so that the position of sealing ring is fixed, and convenient for sealing, cooperate positioning ring with it is close on left flange
Seal contact avoids extraneous external force from passing through junction so that positioning ring protects the junction of left flange and right flange
It is contacted with sealing ring, leads to sealing ring back corrosion, so that the leakproofness of sealing ring is reduced, by screw acting in positioning ring, so that
The position of positioning ring is fixed, to further reinforce the connection between left flange and right flange, avoids bolt looseness, causes to seal
Circle falls off so that the case where leakproofness weakens between left flange and right flange, reaches the case where preventing sealing ring from falling off hair
It is raw.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side view of right flange.
In figure: 1, water inlet pipe；2, Zuo Falan；3, connecting tube；4, right flange；5, outlet pipe；6, bolt；7, positioning ring；8,
Annular groove；9, sealing ring；10, screw rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of fluid pipeline steel flange component referring to FIG. 1-2, including water inlet pipe 1, one end of water inlet pipe 1 are fixed
Left flange 2 is installed, the other end movable sleeve of Zuo Falan 2 is connected to connecting tube 3, and the other end of Zuo Falan 2 opens up fluted, Zuo Fa
The other end of orchid 2 passes through one end pivot bush unit of groove and connecting tube 3, and the diameter of groove is adapted with the diameter of connecting tube 3,
It is contacted by connecting tube 3 with the groove on left flange 2, so that water inlet pipe 1 is connected to outlet pipe 5 using connecting tube 3, connection
The other end of pipe 3 is fixedly installed with right flange 4, and the other end of right flange 4 is fixedly installed with outlet pipe 5, Zuo Falan 2 and right flange
4 outer surface opens up hole, is fixedly connected between Zuo Falan 2 and right flange 4 by bolt 6, and the quantity of bolt 6 is nine
It is a, and nine bolts 6 are equally distributed on the outer surface of left flange 2 and right flange 4 in a ring, one end of right flange 4 is fixedly mounted
Have a positioning ring 7, the other end of Zuo Falan 2 offers annular groove 8, right 4 one end of flange it is another by positioning ring 7 and left flange 2
8 pivot bush unit of annular groove at end, the width of annular groove 8 is adapted with positioning ring 7, and the outer surface of positioning ring 7 offers screw thread
Hole, the other end of Zuo Falan 2 offer the positioning circular groove positioned at groove inner wall, and one end of connecting tube 3 offers limit circular groove, left
The other end of flange 2 is fixedly installed with the sealing ring 9 being located inside positioning circular groove, and the other end of Zuo Falan 2 passes through positioning circular groove
Internal sealing ring 9 is contacted with the limit circular groove of 3 one end of connecting tube, positions the setting of circular groove so that sealing ring 9 is convenient for placement, then
It is contacted using the limit circular groove in connecting tube 3 with sealing ring 9, so that the position of sealing ring 9 is fixed, and convenient for sealing, cooperation is fixed
Position ring 7 is contacted with the sealing ring 9 on left flange 2, so that the junction of 7 pairs of positioning ring left flanges 2 and right flange 4 is protected,
It avoids extraneous external force from contacting by junction with sealing ring 9, leads to the back corrosion of sealing ring 9, to reduce the sealing of sealing ring 9
Property, the outside screw of Zuo Falan 2 is socketed with screw rod 10, and the quantity of screw rod 10 is four, and the bottom end of four screw rods 10 runs through left
Flange 2 simultaneously extends to the inside of annular groove 8 and is socketed with the threaded hole screw thread of 7 outer surface of positioning ring, and it is fixed that screw rod 10 is acted on
Position ring 7, to further reinforce the connection between left flange 2 and right flange 4, avoids bolt so that the position of positioning ring 7 is fixed
6 loosen, and cause sealing ring 9 to fall off so that the case where leakproofness weakens between left flange 2 and right flange 4, reach prevent it is close
The case where seal 9 falls off.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fluid pipeline steel flange component, including water inlet pipe (1), it is characterised in that: one end of the water inlet pipe (1)
It is fixedly installed with left flange (2), the other end movable sleeve of the left flange (2) is connected to connecting tube (3), the connecting tube (3)
The other end is fixedly installed with right flange (4), and the other end of the right flange (4) is fixedly installed with outlet pipe (5), the left flange
(2) and the outer surface of right flange (4) opens up hole, solid by bolt (6) between the left flange (2) and right flange (4)
Fixed connection, the quantity of the bolt (6) is nine, and nine bolts (6) are equally distributed on left flange (2) and right flange in a ring
(4) one end of outer surface, the right flange (4) is fixedly installed with positioning ring (7), and the other end of the left flange (2) opens up
Have annular groove (8), described right flange (4) one end passes through the activity of the annular groove (8) of positioning ring (7) and Zuo Falan (2) other end
Socket.
2. a kind of fluid pipeline steel flange component according to claim 1, it is characterised in that: the left flange (2)
The other end open up fluted, the other end of the left flange (2) passes through one end pivot bush unit of groove and connecting tube (3), and
The diameter of groove is adapted with the diameter of connecting tube (3).
3. a kind of fluid pipeline steel flange component according to claim 1, it is characterised in that: the left flange (2)
The other end offer the positioning circular groove positioned at groove inner wall, one end of the connecting tube (3) offers limit circular groove.
4. a kind of fluid pipeline steel flange component according to claim 1, it is characterised in that: the left flange (2)
The other end be fixedly installed with the sealing ring (9) being located inside positioning circular groove, the other end of the left flange (2) passes through setting circle
Sealing ring (9) inside slot is contacted with the limit circular groove of connecting tube (3) one end.
5. a kind of fluid pipeline steel flange component according to claim 1, it is characterised in that: the annular groove (8)
Width be adapted with positioning ring (7), and the outer surface of positioning ring (7) offers threaded hole.
6. a kind of fluid pipeline steel flange component according to claim 1, it is characterised in that: the left flange (2)
Outside screw be socketed with screw rod (10), the quantity of the screw rod (10) is four, and the bottom end of four screw rods (10) is passed through
It wears left flange (2) and extends to the inside of annular groove (8) and be socketed with the threaded hole screw thread of positioning ring (7) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821926893.2U CN209180535U (en) | 2018-11-22 | 2018-11-22 | A kind of fluid pipeline steel flange component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821926893.2U CN209180535U (en) | 2018-11-22 | 2018-11-22 | A kind of fluid pipeline steel flange component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180535U true CN209180535U (en) | 2019-07-30 |
Family
ID=67373778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821926893.2U Expired - Fee Related CN209180535U (en) | 2018-11-22 | 2018-11-22 | A kind of fluid pipeline steel flange component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268595A (en) * | 2018-11-22 | 2019-01-25 | 泰州华然不锈钢制品有限公司 | A kind of fluid pipeline steel flange component |
| CN110608340A (en) * | 2019-09-04 | 2019-12-24 | 马鞍山市盛远管道有限公司 | Pipe connector |
| CN110953418A (en) * | 2019-11-08 | 2020-04-03 | 安徽莱鑫精密特种钢管有限公司 | Multifunctional flange connecting piece |
-
2018
- 2018-11-22 CN CN201821926893.2U patent/CN209180535U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268595A (en) * | 2018-11-22 | 2019-01-25 | 泰州华然不锈钢制品有限公司 | A kind of fluid pipeline steel flange component |
| CN110608340A (en) * | 2019-09-04 | 2019-12-24 | 马鞍山市盛远管道有限公司 | Pipe connector |
| CN110608340B (en) * | 2019-09-04 | 2021-06-29 | 马鞍山市盛远管道有限公司 | Pipe connector |
| CN110953418A (en) * | 2019-11-08 | 2020-04-03 | 安徽莱鑫精密特种钢管有限公司 | Multifunctional flange connecting piece |
| CN110953418B (en) * | 2019-11-08 | 2021-12-14 | 安徽莱鑫精密特种钢管有限公司 | Multifunctional flange connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |