CN109519620A - A kind of flange arrangement that caliber can easily be accommodated and install - Google Patents
A kind of flange arrangement that caliber can easily be accommodated and install Download PDFInfo
- Publication number
- CN109519620A CN109519620A CN201811546515.6A CN201811546515A CN109519620A CN 109519620 A CN109519620 A CN 109519620A CN 201811546515 A CN201811546515 A CN 201811546515A CN 109519620 A CN109519620 A CN 109519620A
- Authority
- CN
- China
- Prior art keywords
- flange
- pipe
- accommodated
- connecting rod
- installation
- 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.)
- Pending
Links
Classifications
-
- 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
-
- 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
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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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
Abstract
The present invention relates to flange arrangement technical fields, and disclose a kind of flange arrangement that caliber can easily be accommodated and install, including first pipe, the outer surface of the first pipe is equipped with first flange, and limiting slot is offered at the top of first flange, the first flange is equipped with gag lever post, the other end of the gag lever post is equipped with pulling block, the side of the limiting slot intracavity bottom is equipped with connecting rod, and the middle part for connecting rod outer surface is equipped with movable block, the top of the connecting rod is equipped with jacking block, the bottom of the movable block and the inner wall of limiting slot are connected by the spring transmission being located in connecting rod.The caliber can easily be accommodated the flange arrangement with installation, pass through the mutual cooperation between gag lever post, connecting rod, movable block and spring, convenient for preferably first flange and first pipe are fixed together, it needs to weld it by welder during connection to solve first flange and first pipe, improves convenience when first flange installation.
Description
Technical field
The present invention relates to flange arrangement technical field, specially a kind of caliber can easily be accommodated the flange arrangement with installation.
Background technique
Flange is part interconnected between axis and axis, the connection being mainly used between pipe end, and flange arrangement makes
It is used in pairs mostly during, the mode of welding is nowadays mostly used when flange to be installed to one end of pipeline,
So that needing to spend biggish strength that could remove it between pipeline on flange after welding, and the junction of pipeline goes out
When needing cut off by one end of pipeline when now gap leaks, while two steel pipes being installed using flange,
Junction is easy to have retained gap, and then influences the normal use of pipeline connection, so that pipeline can go out during use
The problem of now revealing.
Summary of the invention
(1) the technical issues of solving
For the deficiency that above-mentioned background technique proposes, the present invention provides a kind of calibers can easily be accommodated the flange knot with installation
Structure solves the problems, such as that above-mentioned background technique proposes.
(2) technical solution
The invention provides the following technical scheme: a kind of caliber can easily be accommodated the flange arrangement with installation, including first pipe,
The outer surface of the first pipe is equipped with first flange, and limiting slot is offered at the top of first flange, the first flange
Equipped with gag lever post, the other end of the gag lever post is equipped with pulling block, and the side of the limiting slot intracavity bottom is equipped with connecting rod, and even
The middle part of extension bar outer surface is equipped with movable block, and the top of the connecting rod is equipped with jacking block, the bottom of the movable block and limiting slot
Inner wall connected by the spring transmission being located in connecting rod, the front of the first pipe offers annular groove, and the first pipe
The front in road offers capillary groove, and the front of the first pipe offers fixation hole, and the side of the first flange is equipped with the
Two flanges, and the side of second flange inner cavity is equipped with second pipe, the top of the first flange other side is equipped with threaded rod, and
One end of threaded rod is equipped with nut, and the front of the second flange is equipped with protective jacket, and the front of second flange is equipped with sealing shroud.
Preferably, the outer surface of the nut is equipped with anti-skid chequer, and the outer spiral shell of the internal screw thread on nut and threaded rod one end
Line is adapted.
Preferably, the quantity of the fixation hole is eight, and eight fixation holes are symmetrically distributed in first with four for one group
The side of flange and second flange, the inner diameter values of the fixation hole are adapted with the outer diameter value of threaded rod.
Preferably, the groove width of the annular groove is adapted with the thickness value of protective jacket.
Preferably, the thickness value of the sealing shroud is adapted with the groove width of capillary groove.
Preferably, the bottom of the gag lever post is adapted with the limiting slot that first pipe outer surface opens up.
Preferably, the outer diameter value of the inner diameter values with connecting rod of the movable block is adapted, and realizes movable block in mobile terminal
During can only move vertically up and down, reached movable block it is mobile when stability.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of calibers can easily be accommodated the flange arrangement with installation, has following
The utility model has the advantages that
1, the caliber can easily be accommodated the flange arrangement with installation, by between gag lever post, connecting rod, movable block and spring
It cooperates, convenient for being preferably fixed together first flange and first pipe, to solve first flange and the
One pipeline needs to weld it by welder during connection, and it is convenient when first flange is installed to improve
Property.
2, the caliber can easily be accommodated the flange arrangement with installation, by between annular groove, capillary groove, protective jacket and sealing shroud
Mutual cooperation, convenient for the gap between first pipe and second flange is preferably sealed processing, to solve
The junction of one pipeline and second flange is easy the problem of having retained gap, improves close between first pipe and second flange
Feng Xing.
3, the caliber can easily be accommodated the flange arrangement with installation, by the cooperation of threaded rod and nut, convenient for preferably will
First pipe links together with second pipe, so that the connection for solving first pipe and second pipe is not sufficiently stable, improves
Connection relationship between first pipe and second pipe.
Detailed description of the invention
Fig. 1 is structure of the invention front schematic view；
Fig. 2 is the connection schematic diagram of structure of the invention first flange and second flange；
Fig. 3 is structure of the invention second flange schematic diagram；
Fig. 4 is enlarged diagram at structure of the invention A.
In figure: 1, first pipe；2, first flange；3, limiting slot；4, gag lever post；5, pulling block；6, connecting rod；7, movable
Block；8, jacking block；9, spring；10, annular groove；11, capillary groove；12, fixation hole；13, second flange；14, second pipe；15, spiral shell
Rasp bar；16, nut；17, protective jacket；18, sealing shroud.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of caliber can easily be accommodated the flange arrangement with installation, including first pipe 1, first pipe 1
Outer surface movable sleeve is connected to first flange 2, and the top of first flange 2 offers limiting slot 3, the pivot bush unit of first flange 2
There is gag lever post 4, and one end of gag lever post 4 extends to the top of first pipe 1, the other end of gag lever post 4 is fixedly installed with pulling block
5, the side of 3 intracavity bottom of limiting slot is fixedly installed with connecting rod 6, and the middle part movable sleeve of 6 outer surface of connecting rod is connected to activity
The side of block 7, movable block 7 is fixedly connected with the side of gag lever post 4, and the top of connecting rod 6 is fixedly installed in limiting slot 3
The jacking block 8 of chamber, the bottom of movable block 7 and the inner wall of limiting slot 3 are sequentially connected by the spring 9 being located in connecting rod 6, the first pipe
The front in road 1 offers annular groove 10, and the front of first pipe 1 offers capillary groove 11, and the front of first pipe 1 offers
Fixation hole 12；As shown in Fig. 2, the side of first flange 2 is connected with second flange 13, and the side of 13 inner cavity of second flange
Movable sleeve is connected to second pipe 14, and the top movable of 2 other side of first flange is socketed with threaded rod 15, and one end of threaded rod 15
It extends to the other side of second flange 13 and screw thread is socketed with nut 16, the front of second flange 13 is fixedly installed with protective jacket
17, and the front of second flange 13 is fixedly installed with sealing shroud 18.
Wherein, the outer surface of nut 16 is equipped with anti-skid chequer, and the outer spiral shell of the internal screw thread on nut 16 and 15 one end of threaded rod
Line is adapted, and the connection realized between threaded rod 15 and nut 16 is even closer, reaches the protectiveness to 15 one end of threaded rod.
Wherein, the quantity of fixation hole 12 is eight, and eight fixation holes 12 are symmetrically distributed in the first method with four for one group
The side of orchid 2 and second flange 13, the inner diameter values of fixation hole 12 are adapted with the outer diameter value of threaded rod 15, realize threaded rod 15
Run through fixation hole 12 when be unaffected, improve threaded rod 15 by when convenience.
Wherein, the groove width of annular groove 10 is adapted with the thickness value of protective jacket 17, realizes annular groove 10 and protective jacket 17
It can prevent external air from causing to encroach on to sealing shroud 18 when coinciding, reach the protective to sealing shroud 18.
Wherein, the thickness value of sealing shroud 18 is adapted with the groove width of capillary groove 11, realize sealing shroud 18 with capillary groove
11 can prevent the water inside first pipe 1 and second pipe 14 from flowing out when coinciding, reach to first pipe 1 and second pipe 14
The leakproofness of junction.
Wherein, the bottom of gag lever post 4 is adapted with the limiting slot that 1 outer surface of first pipe opens up, and is realized gag lever post 4 and is existed
First flange 2 can be fixed in first pipe 1 when into the inside of limiting slot, it is convenient when having reached replacement first flange 2
Property.
Wherein, the outer diameter value of the inner diameter values with connecting rod 6 of movable block 7 is adapted, and realizes movable block 7 in the mistake of mobile terminal
It can only move vertically up and down in journey, reach the stability when movement of movable block 7.
During being installed to flange arrangement: the outer surface that is actively socketed on first pipe 1 of first flange 2 first
One end, then by 4 pull-up of gag lever post, so that one end of gag lever post 4 enters in the limiting slot of 1 outer surface of first pipe, then
Second flange 13 is socketed on second pipe 14, enters the gag lever post 4 in second flange 13 outside second pipe 14
It is then that second flange 13 is corresponding with first flange 2 and link together in the limiting slot on surface, so that protective jacket 17 and ring
Shape slot 10 coincides, and threaded rod 15 is then inserted into the nut that simultaneously thread bush connects 13 side of second flange by fixation hole 12
16。
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of caliber can easily be accommodated the flange arrangement with installation, including first pipe (1), it is characterised in that: first pipe
The outer surface in road (1) is equipped with first flange (2), and limiting slot (3), the first flange are offered at the top of first flange (2)
(2) be equipped with gag lever post (4), the other end of the gag lever post (4) is equipped with pulling block (5), the one of limiting slot (3) intracavity bottom
Side is equipped with connecting rod (6), and the middle part of connecting rod (6) outer surface is equipped with movable block (7), and the top of the connecting rod (6) is equipped with
Jacking block (8), the bottom of the movable block (7) and the inner wall of limiting slot (3) are driven by the spring (9) being located on connecting rod (6)
Connection, the front of the first pipe (1) offers annular groove (10), and the front of first pipe (1) offers capillary groove
(11), the front of the first pipe (1) offers fixation hole (12), and the side of the first flange (2) is equipped with second flange
(13), and the side of second flange (13) inner cavity is equipped with second pipe (14), and the top of first flange (2) other side is equipped with
Threaded rod (15), and one end of threaded rod (15) is equipped with nut (16), the front of the second flange (13) is equipped with protective jacket
(17), and the front of second flange (13) is equipped with sealing shroud (18).
2. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the nut
(16) outer surface is equipped with anti-skid chequer, and the internal screw thread on nut (16) is adapted with the external screw thread of threaded rod (15) one end.
3. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the fixation
The quantity in hole (12) is eight, and eight fixation holes (12) are symmetrically distributed in first flange (2) and the second method with four for one group
The side of blue (13), the inner diameter values of the fixation hole (12) are adapted with the outer diameter value of threaded rod (15).
4. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the annular
The groove width of slot (10) is adapted with the thickness value of protective jacket (17).
5. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the sealing
The thickness value of set (18) is adapted with the groove width of capillary groove (11).
6. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the limit
The bottom of bar (4) is adapted with the limiting slot that first pipe (1) outer surface opens up.
7. a kind of caliber according to claim 1 can easily be accommodated the flange arrangement with installation, it is characterised in that: the activity
The inner diameter values of block (7) are adapted with the outer diameter value of connecting rod (6), realize movable block (7) during mobile terminal can only on
Lower vertical movement has reached stability when movable block (7) movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546515.6A CN109519620A (en) | 2018-12-18 | 2018-12-18 | A kind of flange arrangement that caliber can easily be accommodated and install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546515.6A CN109519620A (en) | 2018-12-18 | 2018-12-18 | A kind of flange arrangement that caliber can easily be accommodated and install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109519620A true CN109519620A (en) | 2019-03-26 |
Family
ID=65795666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811546515.6A Pending CN109519620A (en) | 2018-12-18 | 2018-12-18 | A kind of flange arrangement that caliber can easily be accommodated and install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109519620A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748714A (en) * | 2019-10-28 | 2020-02-04 | 邳州捷昌新材料有限公司 | High temperature resistance PVC drain pipe fitting |
| CN110792590A (en) * | 2019-11-05 | 2020-02-14 | 三联泵业股份有限公司 | Adjustable high-efficient frock flange of pump cover |
| CN112747181A (en) * | 2020-12-30 | 2021-05-04 | 罗兴佳 | Chemical tank connecting flange |
-
2018
- 2018-12-18 CN CN201811546515.6A patent/CN109519620A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748714A (en) * | 2019-10-28 | 2020-02-04 | 邳州捷昌新材料有限公司 | High temperature resistance PVC drain pipe fitting |
| CN110792590A (en) * | 2019-11-05 | 2020-02-14 | 三联泵业股份有限公司 | Adjustable high-efficient frock flange of pump cover |
| CN112747181A (en) * | 2020-12-30 | 2021-05-04 | 罗兴佳 | Chemical tank connecting flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190326 |
|
| WD01 | Invention patent application deemed withdrawn after publication |