CN207674003U - Flange for pipeline connection - Google Patents
Flange for pipeline connection Download PDFInfo
- Publication number
- CN207674003U CN207674003U CN201820005833.0U CN201820005833U CN207674003U CN 207674003 U CN207674003 U CN 207674003U CN 201820005833 U CN201820005833 U CN 201820005833U CN 207674003 U CN207674003 U CN 207674003U
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- flange
- groove
- side wall
- rose box
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- 241000220317 Rosa Species 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical group Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the technical field of pipeline connection accessories, in particular to a flange for pipeline connection, which can facilitate the installation and the disassembly of a left flange and a right flange and reduce the time consumption; the circulating content in the pipeline can be filtered, so that the use limitation is reduced; comprises a left flange, a right flange and a gasket; the right ends of the fixed threaded rods are respectively provided with a group of spirals, the inner side wall of the rotating ring is provided with a group of connecting rods, the left side wall of the rotating ring is provided with a group of handles, and the outer side wall of the rotating ring and the left half area of the contact surface of the group of connecting plates and the rotating ring are respectively provided with a group of external insections and a group of internal insections; still include rose box, case lid and filter, left flange right side wall and right flange left side wall are provided with left standing groove and right standing groove respectively, and the rose box is located between left standing groove and the right standing groove.
Description
Technical field
The utility model is related to the technical fields that pipeline connects auxiliary equipment, being used for what pipeline connected more particularly to a kind of
Flange.
Background technology
It is well known that being during one kind being used for pipeline construction, by adjacent two segment pipes phase for the flange that pipeline connects
Neighboring terminal connects, so that the auxiliary equipment that pipeline can work normally, is widely used in a variety of applications in the field of pipeline connection；
The existing flange for pipeline connection includes left flange, right flange and liner, and left flange and right flange middle section are set respectively
It is equipped with left through-hole and right through-hole, and one group of left mounting hole and one group of right peace are respectively arranged in left flange and right flange periphery region
Hole is filled, liner is sandwiched between left flange and right flange, and liner middle section is provided with recirculation hole；It is existing to connect for pipeline
The flange connect is in use, left flange and right flange are connect with adjacent two segment pipes abutting end respectively, and use one group of connection bolt
By one group of left mounting hole and one group of right mounting hole by together with left flange and right flanged joint, and passes through to pad and increase left flange
Leakproofness between right flange reduces the leakage of the content to circulate in pipeline；The existing flange for pipeline connection makes
With middle discovery, is connected between left flange and right flange and dismounting is required for one group of bolt of installation or removal, it has not been convenient to or dismounting,
It is longer to expend the time；And often carry impurity secretly in the content to circulate in pipeline, can not to the impurity in its content into
Row screening, causes content to easy to produce undesirable influence when in use, higher using limitation so as to cause it.
Utility model content
Left flange and right flange can be facilitated to pacify installation and dismantling in order to solve the above technical problems, the utility model provides one kind
It unloads, reduces and expend the time；And the content to circulate in pipeline can be filtered, reduce and be used for pipeline using limitation
The flange of connection.
A kind of flange for pipeline connection of the utility model, including left flange, right flange and liner, left flange and the right side
Flange middle section is respectively arranged with left through-hole and right through-hole, and liner is sandwiched between left flange and right flange, and in liner center
Region is provided with recirculation hole；Further include one group of snap-gauge, one group of fixed thread bar, one group of connecting plate, one group of supporting rod, one group of limit
Ring, rotating ring and one group of pulley are respectively arranged with one group of mounting hole on one group of snap-gauge, and are arranged on right flange right side wall
There is one group of fixing groove, the internal thread to match with one group of fixed thread bar, one group of fixation spiral shell are provided in one group of fixing groove
Rasp bar right end is respectively arranged with one group of spiral, and one group of fixed thread bar left end is each passed through one group of mounting hole and is inserted into simultaneously spiral shell dress
To one group of fixing groove, one group of connecting plate is connect with one group of snap-gauge left side wall respectively, one group of supporting rod one end difference
Mounted on left flange lateral wall right half area, one group of spacing ring is separately mounted to one group of supporting rod other end, and at one group
One group of limit hole is horizontally arranged on spacing ring respectively, one group of connecting plate left end is each passed through one group of limit hole, the rotation
Change madial wall is provided with one group of connecting rod, and one group of pulley is separately mounted in one group of connecting rod, on the outside of the left flange
Wall left area is provided with pulley groove, and one group of pulley is respectively positioned in pulley groove, and is provided with one on rotating ring left side wall
Group handle, the rotating ring lateral wall and one group of connecting plate are respectively arranged with one group of outer groove with rotation loop interface left area
With one group in groove, groove is mutually twisted in one group of outer groove and one group；Further include Rose Box, case lid and filter plate, institute
It states and is connect at Rose Box lateral wall and liner recirculation hole, filter chamber is provided in Rose Box, and be provided in Rose Box right side wall
Clean-up port, clean-up port are communicated with filter chamber, and the case lid is mounted at clean-up port, and in Rose Box left side wall and case lid central area
Domain is respectively arranged with one group of left material path and one group of right material path, and the filter plate is longitudinally mounted to middle section in Rose Box,
The left flange right side wall and right flange left side wall are respectively arranged with left placing groove and right placing groove, and the Rose Box is put positioned at a left side
It sets between slot and right placing groove.
A kind of flange for pipeline connection of the utility model, further includes one group of fixing axle and one group of roller bearing, and described one
It is respectively arranged with one group of limiting slot on group spacing ring madial wall, one group of fixing axle is separately mounted in one group of limiting slot, institute
It states one group of roller bearing to be separately mounted in one group of fixing axle, and one group of roller bearing is contacted with one group of fixed plate respectively.
A kind of flange for pipeline connection of the utility model, further includes left sealing ring and right sealing ring, the left side is put
It sets and is respectively arranged with left groove and right groove in slot and right placing groove, the left sealing ring and right sealing ring are separately mounted to left recessed
In slot and right groove, and left sealing ring right side wall and right sealing ring left side wall respectively with Rose Box left side wall and case lid right side wall
Contact.
A kind of flange for pipeline connection of the utility model, further includes one group of Anti-slip cover, one group of tread plate point
It is not sleeved on one group of handle left area.
A kind of flange for pipeline connection of the utility model, further includes one group of bracing piece, one group of bracing piece two
End is connect with one group of snap-gauge and one group of fixed link respectively.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, one group of connecting rod can be passed through
One group of pulley is mounted on rotating ring madial wall, and can will be rotated by the way that one group of pulley to be mounted in one group of pulley groove
Ring is mounted on left flange left area, can rotate the rotation for facilitating rotating ring in pulley groove by one group of pulley, and can
It, can be by one group of spiral by one group of fixation spiral shell one group of spacing ring is mounted on left flange right half area by one group of supporting rod
Rasp bar left end passes through one group of mounting hole and is inserted into spiral shell and is filled in one group of fixing groove of right flange, to which one group of snap-gauge is fixed on the right side
On on the right side of flange, when needing to be attached left flange and right flange, one group of connecting plate is each passed through one group of spacing ring, and
Rotating ring is rotated by one group of handle, the outer groove on interior groove and rotating ring lateral wall on one group of connecting plate is made mutually to sting
It closes, and by being rotated further handle, one group of connecting plate is continued to be moved to the left, until swing handle can not be further continued for, thus will
Liner is sandwiched between left flange and right flange, and can be by together with left flange and right flanged joint, when needing to left flange
When being dismantled with right flange, negative direction swing handle makes one group of connecting plate move right from rotating ring, facilitate left flange and
Right flange installation and removal, reduce and expend the time；And it can be by the way that Rose Box be mounted on liner middle section, when in pipeline
Have content by when, merchantable thing is imported and is led by one group of left material path on Rose Box and case lid and one group of right material path
Go out Rose Box, and the content to circulate in pipeline is filtered by filter plate, reduces and use limitation, while periodically opening
Case lid, to being cleared up in Rose Box.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view in the portions A in Fig. 1；
It is marked in attached drawing：1, right flange；2, it pads；3, snap-gauge；4, fixed thread bar；5, connecting plate；6, supporting rod；7, it limits
Position ring；8, rotating ring；9, pulley；10, connecting rod；11, handle；12, Rose Box；13, case lid；14, filter plate；15, fixing axle；
16, roller bearing；17, right sealing ring；18, Anti-slip cover；19, bracing piece；20, spiral.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 2, a kind of flange for pipeline connection of the utility model, including left flange, right flange 1
With liner 2, left flange and right flange middle section are respectively arranged with left through-hole and right through-hole, and liner is sandwiched in left flange and right flange
Between, and liner middle section is provided with recirculation hole；It further include one group of 3, one groups of snap-gauge, 4, one groups of fixed thread bar connecting plate
5, one group of supporting rod, 6, one groups of spacing rings 7, rotating ring 8 and one group of pulley 9 are respectively arranged with one group of mounting hole on one group of snap-gauge,
And one group of fixing groove is provided on right flange right side wall, it is provided in one group of fixing groove and matches with one group of fixed thread bar
Internal thread, one group of fixed thread bar right end is respectively arranged with one group of spiral 20, and one group of fixed thread bar left end is each passed through
One group of mounting hole is inserted into and spiral shell is filled in one group of fixing groove, and one group of connecting plate is connect with one group of snap-gauge left side wall respectively, one group of branch
Strut one end is separately mounted to left flange lateral wall right half area, and one group of spacing ring is separately mounted to one group of supporting rod other end,
And it is horizontally arranged with one group of limit hole respectively on one group of spacing ring, one group of connecting plate left end is each passed through one group of limit hole, rotation
Change madial wall is provided with one group of connecting rod 10, and one group of pulley is separately mounted in one group of connecting rod, left flange lateral wall left half
Region is provided with pulley groove, and one group of pulley is respectively positioned in pulley groove, and one group of handle 11 is provided on rotating ring left side wall, rotation
Change lateral wall and one group of connecting plate are respectively arranged with groove in one group of outer groove and one group with rotation loop interface left area,
Groove is mutually twisted in one group of outer groove and one group；Further include Rose Box 12, case lid 13 and filter plate 14, Rose Box lateral wall with
It pads and is connected at recirculation hole, be provided with filter chamber in Rose Box, and Rose Box right side wall is provided with clean-up port, clean-up port and mistake
Filter chamber communicates, and case lid is mounted at clean-up port, and is respectively arranged with one group of left mistake in Rose Box left side wall and case lid middle section
Expect that hole and one group of right material path, filter plate are longitudinally mounted to middle section in Rose Box, left flange right side wall and right flange left side
Wall is respectively arranged with left placing groove and right placing groove, and Rose Box is between left placing groove and right placing groove；By above-mentioned setting,
One group of pulley can be mounted on rotating ring madial wall by one group of connecting rod, and can be by the way that one group of pulley is mounted on one
In group pulley groove, rotating ring is mounted on left flange left area, can be rotated in pulley groove by one group of pulley and facilitate rotation
The rotation of change, and one group of spacing ring can be mounted on left flange right half area by one group of supporting rod, one can be passed through
One group of fixed thread bar left end is passed through one group of mounting hole and is inserted into spiral shell and is filled in one group of fixing groove of right flange by group spiral, to
One group of snap-gauge is fixed on the right side of right flange, when needing to be attached left flange and right flange, by one group of connecting plate point
Not Chuan Guo one group of spacing ring, and rotating ring is rotated by one group of handle, made on the outside of the interior groove and rotating ring on one group of connecting plate
Outer groove on wall is mutually twisted, and by being rotated further handle, and one group of connecting plate is continued to be moved to the left, until can not be followed by
Continuous swing handle, is sandwiched in pad between left flange and right flange, and can be by left flange and right flanged joint one
Rise, when need left flange and right flange are dismantled when, negative direction swing handle, make one group of connecting plate from rotating ring to the right
It is mobile, facilitate left flange and right flange to mount and dismount, reduces and expend the time；And it can be by the way that Rose Box be mounted on liner
Middle section, when have in pipeline content by when, pass through the one group of left material path and one group of right punishment in advance on Rose Box and case lid
Merchantable thing is imported and exports Rose Box by hole, and is filtered to the content to circulate in pipeline by filter plate, is reduced and is used
Limitation, while case lid is periodically opened, to being cleared up in Rose Box.
A kind of flange for pipeline connection of the utility model, further includes one group of fixing axle 15 and one group of roller bearing 16, and one
It is respectively arranged with one group of limiting slot on group spacing ring madial wall, one group of fixing axle is separately mounted in one group of limiting slot, one group of rolling
Axis is separately mounted in one group of fixing axle, and one group of roller bearing is contacted with one group of fixed plate respectively；Pass through above-mentioned setting, Ke Yitong
It crosses one group of fixing axle one group of roller bearing is mounted in one group of limiting slot, and can be connect by one group of roller bearing and one group of connecting plate
It touches, one group of connecting plate is facilitated to be moved left and right in one group of spacing ring.
A kind of flange for pipeline connection of the utility model, further includes left sealing ring and right sealing ring 17, left placement
Left groove and right groove are respectively arranged in slot and right placing groove, left sealing ring and right sealing ring are separately mounted to left groove and the right side
In groove, and left sealing ring right side wall and right sealing ring left side wall are contacted with Rose Box left side wall and case lid right side wall respectively；
By above-mentioned setting, can be enhanced between left flange and right flange and Rose Box and case lid by left sealing ring and right sealing ring
Leakproofness, improve in pipeline by fluid filter capacity.
A kind of flange for pipeline connection of the utility model further includes one group of Anti-slip cover 18, one group of tread plate difference
It is sleeved on one group of handle left area；By above-mentioned setting, operating personnel's hand and one group of handle can be enhanced by one group of Anti-slip cover
Frictional force between hand facilitates one group of handle of rotation.
A kind of flange for pipeline connection of the utility model, further includes one group of bracing piece 19, one group of bracing piece both ends
It is connect respectively with one group of snap-gauge and one group of fixed link；By above-mentioned setting, one group of connecting plate can be enhanced by one group of bracing piece
With the concatenation ability between one group of snap-gauge.
A kind of flange for pipeline connection of the utility model, at work, first by left flange and right flange point
It does not connect, one group of pulley can be mounted on rotating ring madial wall by one group of connecting rod with adjacent two segment pipes abutting end,
And rotating ring can be mounted on left flange left area, can be passed through by the way that one group of pulley to be mounted in one group of pulley groove
One group of pulley rotates the rotation for facilitating rotating ring in pulley groove, and can be installed one group of spacing ring by one group of supporting rod
In left flange right half area, one group of fixed thread bar left end can be passed through into one group of mounting hole by one group of spiral and be inserted into spiral shell dress
To one group of fixing groove of right flange, to which one group of snap-gauge to be fixed on the right side of right flange, when needs are to left flange and right method
When orchid is attached, one group of connecting plate is each passed through one group of spacing ring, and rotating ring is rotated by one group of handle, makes one group of company
The outer groove on interior groove and rotating ring lateral wall on fishplate bar is mutually twisted, and by being rotated further handle, by one group of connection
Plate continues to be moved to the left, until swing handle can not be further continued for, is sandwiched between left flange and right flange to pad, and can
With by together with left flange and right flanged joint, when needing to dismantle left flange and right flange, negative direction swing handle,
So that one group of connecting plate is moved right from rotating ring, facilitates left flange and right flange to mount and dismount, reduce and expend the time；And
Can by by Rose Box be mounted on liner middle section, when have in pipeline content by when, by Rose Box and case lid
One group of left material path and one group of right material path merchantable thing is imported and exports Rose Box, and by filter plate to circulating in pipeline
Content be filtered, reduce and use limitation, while periodically opening case lid, to being cleared up in Rose Box, can pass through
One group of roller bearing is mounted in one group of limiting slot by one group of fixing axle, and can be contacted with one group of connecting plate by one group of roller bearing,
Facilitate one group of connecting plate to be moved left and right in one group of spacing ring, left flange and the right side can be enhanced by left sealing ring and right sealing ring
Leakproofness between flange and Rose Box and case lid, improve in pipeline by fluid filter capacity, one group can be passed through
Anti-slip cover enhances the frictional force between operating personnel's hand and one group of handle, facilitates one group of handle of rotation, can pass through one group of reinforcement
Bar enhances the concatenation ability between one group of connecting plate and one group of snap-gauge.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (5)
1. a kind of flange for pipeline connection, left flange, right flange（1）And liner（2）, left flange and right flange（1）Center
Region is respectively arranged with left through-hole and right through-hole, liner（2）It is sandwiched in left flange and right flange（1）Between, and padding（2）Center
Region is provided with recirculation hole；It is characterized in that, further including one group of snap-gauge（3）, one group of fixed thread bar（4）, one group of connecting plate
（5）, one group of supporting rod（6）, one group of spacing ring（7）, rotating ring（8）With one group of pulley（9）, one group of snap-gauge（3）Upper difference
It is provided with one group of mounting hole, and in right flange（1）It is provided with one group of fixing groove on right side wall, is provided in one group of fixing groove and one
Group fixed thread bar（4）The internal thread to match, one group of fixed thread bar（4）Right end is respectively arranged with one group of spiral
（20）, and one group of fixed thread bar（4）Left end is each passed through one group of mounting hole insertion and spiral shell is filled in one group of fixing groove, described
One group of connecting plate（5）Respectively with one group of snap-gauge（3）Left side wall connects, one group of supporting rod（6）One end is separately mounted to left method
Blue lateral wall right half area, one group of spacing ring（7）It is separately mounted to one group of supporting rod（6）The other end, and in one group of limit
Ring（7）It is upper to be horizontally arranged with one group of limit hole, one group of connecting plate respectively（5）Left end is each passed through one group of limit hole, described
Rotating ring（8）Madial wall is provided with one group of connecting rod（10）, one group of pulley（9）It is separately mounted to one group of connecting rod（10）
On, the left flange lateral wall left area is provided with pulley groove, one group of pulley（9）It is respectively positioned in pulley groove, and is revolving
Change（8）One group of handle is provided on left side wall（11）, the rotating ring（8）Lateral wall and one group of connecting plate（5）With rotating ring
（8）Contact surface left area is respectively arranged with groove in one group of outer groove and one group, groove in one group of outer groove and one group
It is mutually twisted；It further include Rose Box（12）, case lid（13）And filter plate（14）, the Rose Box（12）Lateral wall and liner（2）
It is connected at recirculation hole, Rose Box（12）It is inside provided with filter chamber, and in Rose Box（12）Right side wall is provided with clean-up port, clean-up port
It is communicated with filter chamber, the case lid（13）At clean-up port, and in Rose Box（12）Left side wall and case lid（13）Central area
Domain is respectively arranged with one group of left material path and one group of right material path, the filter plate（14）It is longitudinally mounted to Rose Box（12）In interior
Entreat region, the left flange right side wall and right flange（1）Left side wall is respectively arranged with left placing groove and right placing groove, the filtering
Case（12）Between left placing groove and right placing groove.
2. a kind of flange for pipeline connection as described in claim 1, which is characterized in that further include one group of fixing axle（15）
With one group of roller bearing（16）, one group of spacing ring（7）One group of limiting slot, one group of fixing axle are respectively arranged on madial wall
（15）It is separately mounted in one group of limiting slot, one group of roller bearing（16）It is separately mounted to one group of fixing axle（15）On, and one
Group roller bearing（16）It is contacted respectively with one group of fixed plate.
3. a kind of flange for pipeline connection as claimed in claim 2, which is characterized in that further include that left sealing ring and the right side are close
Seal ring（17）, left groove and right groove are respectively arranged in the left placing groove and right placing groove, and the left sealing ring and the right side are close
Seal ring（17）It is separately mounted in left groove and right groove, and left sealing ring right side wall and right sealing ring（17）Left side wall is distinguished
With Rose Box（12）Left side wall and case lid（13）Right side wall contacts.
4. a kind of flange for pipeline connection as claimed in claim 3, which is characterized in that further include one group of Anti-slip cover
（18）, one group of tread plate is set in one group of handle（11）Left area.
5. a kind of flange for pipeline connection as claimed in claim 4, which is characterized in that further include one group of bracing piece
（19）, one group of bracing piece（19）Both ends respectively with one group of snap-gauge（3）It is connected with one group of fixed link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005833.0U CN207674003U (en) | 2018-01-03 | 2018-01-03 | Flange for pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005833.0U CN207674003U (en) | 2018-01-03 | 2018-01-03 | Flange for pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207674003U true CN207674003U (en) | 2018-07-31 |
Family
ID=62972526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820005833.0U Active CN207674003U (en) | 2018-01-03 | 2018-01-03 | Flange for pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207674003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089204A (en) * | 2019-11-29 | 2020-05-01 | 江苏亿阀股份有限公司 | Diversion type high-pressure control valve |
-
2018
- 2018-01-03 CN CN201820005833.0U patent/CN207674003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089204A (en) * | 2019-11-29 | 2020-05-01 | 江苏亿阀股份有限公司 | Diversion type high-pressure control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flange used for pipeline connection Effective date of registration: 20230920 Granted publication date: 20180731 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI XINGDONG PIPELINE CO.,LTD. Registration number: Y2023980057863 |