CN206802577U - A kind of regulating flange structure - Google Patents
A kind of regulating flange structure Download PDFInfo
- Publication number
- CN206802577U CN206802577U CN201720716516.5U CN201720716516U CN206802577U CN 206802577 U CN206802577 U CN 206802577U CN 201720716516 U CN201720716516 U CN 201720716516U CN 206802577 U CN206802577 U CN 206802577U
- Authority
- CN
- China
- Prior art keywords
- flange
- pipe
- regulating
- bearing
- protection device
- 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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Abstract
The utility model discloses a kind of regulating flange structure; including flanged pipe, pipe flange, adapter flange, retractor device, communicating pipe, fix bar, regulating bolt, telescopic chute, protection device, extra heavy pipe, caulking gum, tubule, fixed bolt hole, inner tube, outer shroud and bearing.The beneficial effects of the utility model are：By setting bearing between bearing inner race and bearing outer ring; pipe flange is rotated around flanged pipe; so as to which rotated pipe flange can be passed through in adpting flange; it is directed at screw; make connection more convenient; by setting communicating pipe in the middle side part of adapter flange one; and communicating pipe is scalable rubber tube; protection device is set on the outside of communicating pipe; some retractor devices are set on the outside of protection device, are so as to have distance problem in pipe flange, by adjusting retractor device; change the length between adapter flange, so as to adapt to the distance between pipe flange.Device has the characteristics of easy for installation, controllability is strong.
Description
Technical field
A kind of flange mechanism is the utility model is related to, specially a kind of regulating flange structure, belongs to pipeline transportation field.
Background technology
Flange, flange flange disk or bead are called, flange is generally used for the connection between two equipment, and its species is a variety of more
Sample, connected mode also have a lot, and the flange thickness of different pressures is different, and the bolt that they are used is also different, when pipeline connects, this
The part of a little equipment facilities, corresponding flange shape is also made, also referred to as flange connects.It is every to be used in two planar perimeters
The union piece that bolt connection is closed simultaneously, typically referred to as " flange ", flange connection is exactly two pipelines, pipe fitting or device
Material, first it is individually fixed on a ring flange, between two ring flanges, plus flange gasket, is tightened together, completed with bolt
Connection.
But existing flange arrangement still suffers from some defects when in use, existing flange arrangement, when fixed, two
Screw is difficult to be aligned between ring flange, and is not easy to adjust, have between pipe flange apart from when, the problem of causing to be difficult to connection,
Overall structure installation is inconvenient, is not easy to adjust.Therefore, a kind of regulating flange structure is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of regulating flange structure.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of regulating flange structure, including flanged pipe,
Bearing inner race, institute are welded in pipe flange and adapter flange, the pipe flange interior welds bearing outer ring, described flanged pipe one end
State the middle side part of adapter flange one and communicating pipe is set, and the communicating pipe is scalable rubber tube, sets and protects on the outside of the communicating pipe
Protection unit, described protection device one end are provided with extra heavy pipe, and the extra heavy pipe is set on the outside of tubule, if being set on the outside of the protection device
Dry retractor device, described retractor device one end are provided with fix bar, and the fix bar side sets telescopic chute, inside the telescopic chute
Regulating bolt is set.
Preferably, in order that connecting even closer firm, the pipeline between the pipe flange and the adapter flange
Flange gasket is installed, and flange gasket is rubber ring structure between flange and adapter flange.
Preferably, in order that the pipe flange can be bolted with the adapter flange, the pipe flange,
Several fixed bolt holes are respectively provided with inside the adapter flange.
Preferably, in order that the pipe flange can be using flanged pipe as axle flexible rotating, the bearing outer ring and bearing
Connected between inner ring by bearing.
Preferably, in order that can be sealed between the extra heavy pipe and the tubule, set between the extra heavy pipe and the tubule
Caulking gum is equipped with, and to be fixedly connected.
Preferably, in order that the retractor device connects adapter flange, and there is Telescopic, fix bar one end peace
Expansion link is filled, is movably connected, and the expansion link other end is connected with another adapter flange.
The beneficial effects of the utility model are：By in pipe flange interior welds bearing outer ring, the welding of flanged pipe one end
Bearing inner race, and bearing is set between bearing inner race and bearing outer ring so that pipe flange can rotate around flanged pipe, so as to
Screw can be directed at by rotated pipe flange in adpting flange, make connection more convenient, by adapter flange side
Portion sets communicating pipe, and communicating pipe is scalable rubber tube, and protection device is set on the outside of communicating pipe, and protection device one end is provided with thick
Pipe, extra heavy pipe are set on the outside of tubule, and some retractor devices are set on the outside of protection device, so as to have distance problem in pipe flange
It is, by adjusting retractor device, to change the length between adapter flange, so as to adapt to the distance between pipe flange, device tool
There is the characteristics of easy for installation, controllability is strong.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model protection device structural representation.
Fig. 3 is the utility model pipe flange structural representation.
Fig. 4 is the utility model bearing arrangement schematic diagram.
In figure：1st, flanged pipe, 2, pipe flange, 3, adapter flange, 4, retractor device, 5, communicating pipe, 6, fix bar, 7, adjust
Save bolt, 8, telescopic chute, 9, protection device, 10, flange gasket, 11, extra heavy pipe, 12, caulking gum, 13, tubule, 14, fixing bolt
Hole, 15, bearing inner race, 16, bearing outer ring, 17, bearing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-4, a kind of regulating flange structure, including flanged pipe 1, pipe flange 2 and adapter flange 3, pipe
The interior welds bearing outer ring 16 of road flange 2, the one end of flanged pipe 1 welding bearing inner race 15, the middle side part of adapter flange 3 one set connection
Pipe 5, and communicating pipe 14 is scalable rubber tube, the outside setting of communicating pipe 5 protection device 9, the one end of protection device 9 is provided with extra heavy pipe
11, extra heavy pipe 11 is set in the outside of tubule 12, and the outside of protection device 9 sets some retractor devices 4, and the one end of retractor device 4 is provided with solid
Fixed pole 6, the side of fix bar 6 set telescopic chute 8, and the inside of telescopic chute 8 sets regulating bolt 7.
As a kind of technical optimization scheme of the present utility model, flange gasket is installed between pipe flange 2 and adapter flange 3
10, and flange gasket 10 is rubber ring structure so that connected between pipe flange 2 and adapter flange 3 even closer firm.
As a kind of technical optimization scheme of the present utility model, several are respectively provided with inside pipe flange 2, adapter flange 3
Fixed bolt hole 14, pipe flange 2 is set to be bolted with adapter flange 3.
As a kind of technical optimization scheme of the present utility model, pass through bearing 17 between bearing outer ring 16 and bearing inner race 15
Connection so that pipe flange energy 2 is enough with flanged pipe 1 for axle flexible rotating.
As a kind of technical optimization scheme of the present utility model, caulking gum 12 is provided between extra heavy pipe 10 and tubule 13,
And to be fixedly connected so that can be sealed between extra heavy pipe 10 and tubule 13.
As a kind of technical optimization scheme of the present utility model, the one end of fix bar 6 installation expansion link, it is movably connected, and
The expansion link other end is connected with another adapter flange 3 so that retractor device 8 connects adapter flange 3, and has Telescopic.
When in use, first, flanged pipe 1 is welded on pipeline for the utility model, then according between two pipe flanges 2
Distance, by slidable adjustment bolt 7 in the position of telescopic chute 8, the length of retractor device 4 is adjusted, so as to change adapter flange
Between 3 distance, then regulating bolt 7 is fixed so that adapter flange 3 can regular length, make not produce length after it
Change, will finally be connected between flange with bolt by fixed bolt hole 14, by bearing rotary pipe flange 2, so that pipe
Road flange 2 is corresponding with the fixed bolt hole 14 set on adapter flange 3, then places flange gasket 10 in-between, finally
Bolt is fixed successively by fixed bolt hole 14.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of regulating flange structure, including flanged pipe (1), pipe flange (2) and adapter flange (3), it is characterised in that：It is described
Pipe flange (2) interior welds bearing outer ring (16), flanged pipe (1) one end welding bearing inner race (15), the switching method
Blue (3) one middle side parts set communicating pipe (5), and the communicating pipe (5) is scalable rubber tube, are set on the outside of the communicating pipe (5)
Protection device (9) is put, described protection device (9) one end is provided with extra heavy pipe (11), and the extra heavy pipe (11) is set on the outside of tubule (13),
Some retractor devices (4) are set on the outside of the protection device (9), and described retractor device (4) one end is provided with fix bar (6), described
Fix bar (6) side sets telescopic chute (8), and regulating bolt (7) is set inside the telescopic chute (8).
A kind of 2. regulating flange structure according to claim 1, it is characterised in that：The pipe flange (2) and switching method
Flange gasket (10) is installed between orchid 3, and flange gasket (10) is rubber ring structure.
A kind of 3. regulating flange structure according to claim 1, it is characterised in that：The pipe flange (2), the switching
Several fixed bolt holes (14) are respectively provided with inside flange (3).
A kind of 4. regulating flange structure according to claim 1, it is characterised in that：In the bearing outer ring (16) and bearing
Enclose between (15) by bearing (17) connection.
A kind of 5. regulating flange structure according to claim 1, it is characterised in that：The extra heavy pipe (11) and the tubule
(13) caulking gum (12) is provided between, and to be fixedly connected.
A kind of 6. regulating flange structure according to claim 1, it is characterised in that：Fix bar (6) one end installation is stretched
Contracting bar, is movably connected, and the expansion link other end is connected with another adapter flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720716516.5U CN206802577U (en) | 2017-06-20 | 2017-06-20 | A kind of regulating flange structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720716516.5U CN206802577U (en) | 2017-06-20 | 2017-06-20 | A kind of regulating flange structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206802577U true CN206802577U (en) | 2017-12-26 |
Family
ID=60747602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720716516.5U Expired - Fee Related CN206802577U (en) | 2017-06-20 | 2017-06-20 | A kind of regulating flange structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206802577U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302276A (en) * | 2018-04-04 | 2018-07-20 | 南京知行管业有限公司 | A kind of combustion gas axial compensator |
| CN108591651A (en) * | 2018-06-15 | 2018-09-28 | 江苏宝地管业有限公司 | A kind of scalable connecting pipe |
| CN108758134A (en) * | 2017-11-29 | 2018-11-06 | 浙江安可环保科技有限公司 | Scalable connection valve and the active carbon adsorption equipment for including the scalable connection valve |
| CN109268591A (en) * | 2018-11-22 | 2019-01-25 | 泰州华然不锈钢制品有限公司 | A kind of reducing Ifold flange of bias |
| CN114811228A (en) * | 2022-05-06 | 2022-07-29 | 南通普朗克石墨烯科技有限公司 | Retractable carbon fiber tube |
-
2017
- 2017-06-20 CN CN201720716516.5U patent/CN206802577U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758134A (en) * | 2017-11-29 | 2018-11-06 | 浙江安可环保科技有限公司 | Scalable connection valve and the active carbon adsorption equipment for including the scalable connection valve |
| CN108302276A (en) * | 2018-04-04 | 2018-07-20 | 南京知行管业有限公司 | A kind of combustion gas axial compensator |
| CN108591651A (en) * | 2018-06-15 | 2018-09-28 | 江苏宝地管业有限公司 | A kind of scalable connecting pipe |
| CN109268591A (en) * | 2018-11-22 | 2019-01-25 | 泰州华然不锈钢制品有限公司 | A kind of reducing Ifold flange of bias |
| CN114811228A (en) * | 2022-05-06 | 2022-07-29 | 南通普朗克石墨烯科技有限公司 | Retractable carbon fiber tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180620 |