CN208719623U - A kind of novel chemical pipeline flange - Google Patents
A kind of novel chemical pipeline flange Download PDFInfo
- Publication number
- CN208719623U CN208719623U CN201821521333.9U CN201821521333U CN208719623U CN 208719623 U CN208719623 U CN 208719623U CN 201821521333 U CN201821521333 U CN 201821521333U CN 208719623 U CN208719623 U CN 208719623U
- Authority
- CN
- China
- Prior art keywords
- flange
- fixedly connected
- novel chemical
- pipeline
- support rod
- 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
Links
- 239000000126 substance Substances 0.000 title claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses-kind of novel chemical pipeline flanges, including flange A, flange B and pipeline, it is characterized by: the surface of the pipeline is fixedly connected with support rod, the support rod is rotatably connected to rotating bar far from one end of pipeline, the rotating bar is connected with fixed link far from the surface activity of support rod, one end of the fixed link is fixedly connected with flange A, the side of the flange A inner wall is fixedly connected with U-type groove, the both ends of U-type groove inner wall side slidably connect stripper plate, two stripper plates mutually from side be fixedly connected to telescopic spring bar, the two described one end of telescopic spring bar far from stripper plate are fixedly connected with the inner wall of U-type groove.A kind of novel chemical pipeline flange by telescopic spring bar, U-type groove, squeezes spring, stripper plate and pressure ram, has achieved the purpose that fixed press bar, so that it is more firm to connect flange A with flange B, prevents from revealing, and easy to disassemble.
Description
Technical field
The utility model relates to flange technical field, specially a kind of novel chemical pipeline flange.
Background technique
Flange is called flange flange disk or flange.Flange is part interconnected between axis and axis, between pipe end
Connection；Also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange.Flange connects
It connects or bump joint, refers to the releasable connection being connected with each other by flange, gasket and bolt three as one group of combined sealing structure.
Pipe flange is meant with effective flange in plumbing installation, with the inlet and outlet flange for meaning equipment in equipment.There is hole on flange
Eye, bolt are close to two flanges.With liner sealing between flange.Flange point be threadedly coupled (screwed connection) flange, welded flange and
Clip flange.Flange all uses in pairs, and an acting flange, the use welding of four kilograms of pressure above can be used in low pressure pipeline
Flange.Gasket is added between two panels ring flange, then uses bolt fastening.The flange thickness of different pressures is different, they are used
Bolt it is also different.Water pump and valve, when connecting with pipeline, corresponding flange is also made in the part of these equipment facilities
Shape, also referred to as flanged joint.It is all to be bolted while closed union piece in two planar perimeter uses, generally all claim
For " flange ".
Such as the connection of ventilation shaft, this kind of parts are properly termed as " flange type part ".But this connection only one
The part of equipment, such as the connection of flange and water pump, just it is bad water pump " flange type part ", more small-sized such as valve,
" flange type part " can be.Flange effect is vast, but the leakproofness of some species of flange is not very well, substance to be easily caused to let out
Leakage, and fixed defective tightness, increase security risk.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of novel chemical pipeline flange, solves now
The problem of a kind of most of novel chemical pipeline is poor with flange leakproofness, hypopexy.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of novel chemical pipeline flange, including
Flange A, flange B and pipeline, it is characterised in that: the surface of the pipeline is fixedly connected with support rod, and the support rod is far from pipe
The one end in road is rotatably connected to rotating bar, and the rotating bar is connected with fixed link, the fixation far from the surface activity of support rod
One end of bar is fixedly connected with flange A, and the side of the flange A inner wall is fixedly connected with U-type groove, U-type groove inner wall side
Both ends slidably connect stripper plate, two stripper plates mutually from side be fixedly connected to telescopic spring bar, two
The described one end of telescopic spring bar far from stripper plate is fixedly connected with the inner wall of U-type groove, two stripper plates it is opposite one
Pressure ram is connected between side, one end of the pressure ram runs through flange A and extends to the outside of flange A, the extruding
One end that bar extends to outside flange A is fixedly connected with flange B, and the flange A and flange B's is surrounded by bolt hole, described
The internal whorl of bolt hole is connected with threaded rod, and one end of the threaded rod is fixedly connected with nut, and the threaded rod other end
Surface be threaded with nut.
Preferably, be rotatably connected to telescopic rod at the top of the support rod side, the telescopic rod far from support rod one
End is rotatablely connected with rotating bar.
Preferably, described two stripper plates mutually from side be fixedly connected to extruding spring, the extruding spring
Mutually from one end be fixedly connected with the inner wall of U-type groove.
Preferably, the middle part of the flange A and flange B offers deflector hole.
Preferably, card slot is offered between the bolt hole and deflector hole, the interior of the card slot is equipped with sealing ring.
Preferably, the flange A and flange B is flexibly connected by sealing ring.
(3) beneficial effect
The utility model provides a kind of electronic commerce affair operation training platform.Have it is following the utility model has the advantages that
(1), a kind of novel chemical pipeline flange by telescopic spring bar, U-type groove, squeezes spring, stripper plate and squeezes
Compression bar squeezes stripper plate using the elastic force of telescopic spring bar itself, to squeeze pressure ram, reaches
The purpose of fixed press bar, and because squeezing the elastic force of spring itself, increases fixation to pressure ram, thus make flange A and
Flange B connection is more firm, prevents from revealing.
(2), a kind of novel chemical pipeline flange, by the cooperation of support rod, rotating bar and fixed link, to make method
Blue and pipeline, which is capable of fixing, to link together, and easy to disassemble, further through nut, nut and threaded rod, so that flange A and method
Blue B is capable of fixing connection, so that pipeline can be stably connected with.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the side view of the utility model；
Fig. 3 is the cross-sectional view of the utility model.
In figure: 1, flange A；2, flange B；3, pipeline；4, support rod；5, rotating bar；6, fixed link；7, U-type groove；8, it squeezes
Plate；9, telescopic spring bar；10, pressure ram；11, sealing ring；12, bolt hole；13, threaded rod；14, nut；15, nut；16, it stretches
Contracting bar；17, spring is squeezed；18, deflector hole；19, card slot.
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.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of novel chemical pipeline flange, including method
Blue A1, flange B2 and pipeline 3, the surface of pipeline 3 are fixedly connected with support rod 4, and support rod 4 is rotated far from one end of pipeline 3 to be connected
It is connected to rotating bar 5, rotating bar 5 is connected with fixed link 6 far from the surface activity of support rod 4, and one end of fixed link 6 and flange A1 are solid
Fixed connection, the side of flange A1 inner wall are fixedly connected with U-type groove 7, and the both ends of 7 inner wall side of U-type groove slidably connect extruding
Plate 8, two 8 phases of stripper plate from side be fixedly connected to telescopic spring bar 9, two telescopic spring bars 9 are far from stripper plate 8
One end is fixedly connected with the inner wall of U-type groove 7, and two stripper plates 8 are connected with pressure ram 10 between opposite side, is squeezed
One end of bar 10 runs through flange A1 and extends to the outside of flange A1, and pressure ram 10 extends to one end and flange outside flange A1
B2 is fixedly connected, and flange A1 and flange B2's is surrounded by bolt hole 12, and the internal whorl of bolt hole 12 is connected with threaded rod 13,
One end of threaded rod 13 is fixedly connected with nut 14, and the surface of 13 other end of threaded rod is threaded with nut 15；
Telescopic rod 16, telescopic rod 16 one end and rotating bar far from support rod 4 are rotatably connected at the top of 4 side of support rod
5 rotation connections；It is adjusted by telescopic rod 16, it is easy to use.
8 phase of stripper plate from side be fixedly connected to squeeze spring 17, squeeze 17 phase of spring from one end and U-type groove 7
Inner wall be fixedly connected；It can be buffered.
The middle part of flange A1 and flange B2 offer deflector hole 18；It is effective to carry out water conservancy diversion.
Card slot 19 is offered between bolt hole 12 and deflector hole 18, the interior of card slot 19 is equipped with sealing ring 11；It can be effective
It is sealed.
Flange A1 and flange B2 is flexibly connected by sealing ring 11, guarantees the normal use of device.
Can to sum up obtain, a kind of novel chemical pipeline flange, by telescopic spring bar 9, U-type groove 7, squeeze spring 17,
Stripper plate 8 and pressure ram 10 squeeze stripper plate 8 using the elastic force of telescopic spring bar 9 itself, thus to pressure ram
10 are squeezed, and have achieved the purpose that fixed press bar 10, and because squeezing the elastic force of spring 17 itself, are increased to pressure ram
10 fixation, so that it is more firm to connect flange A with flange B.
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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the 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 novel chemical pipeline flange, including flange A (1), flange B (2) and pipeline (3), it is characterised in that: the pipe
The surface in road (3) is fixedly connected with support rod (4), and the support rod (4) is rotatably connected to rotating bar far from the one end of pipeline (3)
(5), the rotating bar (5) is connected with fixed link (6) far from the surface activity of support rod (4), one end of the fixed link (6) with
Flange A (1) is fixedly connected, and the side of flange A (1) inner wall is fixedly connected with U-type groove (7), U-type groove (7) inner wall one
The both ends of side slidably connect stripper plate (8), two stripper plates (8) mutually from side be fixedly connected to telescopic spring
Bar (9), two telescopic spring bars (9) are fixedly connected with the inner wall of U-type groove (7) far from the one end of stripper plate (8), and two
The stripper plate (8) is connected with pressure ram (10) between opposite side, and flange A is run through in one end of the pressure ram (10)
(1) and the outside of (1) flange A is extended to, the pressure ram (10) extends to the external one end flange A (1) and flange B (2) are solid
Fixed connection, the flange A (1) and flange B's (2) is surrounded by bolt hole (12), and the internal whorl of the bolt hole (12) connects
It being connected to threaded rod (13), one end of the threaded rod (13) is fixedly connected with nut (14), and threaded rod (13) other end
Surface is threaded with nut (15).
2. a kind of novel chemical pipeline flange according to claim 1, it is characterised in that: support rod (4) side
Top be rotatably connected to telescopic rod (16), the telescopic rod (16) far from support rod (4) one end and rotating bar (5) rotation connect
It connects.
3. a kind of novel chemical pipeline flange according to claim 1, it is characterised in that: two stripper plates (8)
Mutually from side be fixedly connected to squeeze spring (17), it is described squeeze spring (17) mutually from one end and U-type groove (7) inner wall
It is fixedly connected.
4. a kind of novel chemical pipeline flange according to claim 1, it is characterised in that: the flange A (1) and flange
The middle part of B (2) offers deflector hole (18).
5. a kind of novel chemical pipeline flange according to claim 1, it is characterised in that: the bolt hole (12) and lead
It is offered between discharge orifice (18) card slot (19), the interior of the card slot (19) is equipped with sealing ring (11).
6. a kind of novel chemical pipeline flange according to claim 5, it is characterised in that: the flange A (1) and flange
B (2) is flexibly connected by sealing ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521333.9U CN208719623U (en) | 2018-09-18 | 2018-09-18 | A kind of novel chemical pipeline flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521333.9U CN208719623U (en) | 2018-09-18 | 2018-09-18 | A kind of novel chemical pipeline flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719623U true CN208719623U (en) | 2019-04-09 |
Family
ID=65982210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521333.9U Expired - Fee Related CN208719623U (en) | 2018-09-18 | 2018-09-18 | A kind of novel chemical pipeline flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361103A (en) * | 2020-11-26 | 2021-02-12 | 胥宥希 | Soft and hard pipeline connection structure for high-pressure gas transmission |
| CN115059815A (en) * | 2022-05-30 | 2022-09-16 | 马鞍山市广源法兰环件有限公司 | Flange of hydraulic pipeline of engineering machinery |
-
2018
- 2018-09-18 CN CN201821521333.9U patent/CN208719623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361103A (en) * | 2020-11-26 | 2021-02-12 | 胥宥希 | Soft and hard pipeline connection structure for high-pressure gas transmission |
| CN115059815A (en) * | 2022-05-30 | 2022-09-16 | 马鞍山市广源法兰环件有限公司 | Flange of hydraulic pipeline of engineering machinery |
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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: 20190409 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |