CN106224397A - A kind of quick despatch axial stretching collocation structure based on diaphragm coupling - Google Patents
A kind of quick despatch axial stretching collocation structure based on diaphragm coupling Download PDFInfo
- Publication number
- CN106224397A CN106224397A CN201610892550.8A CN201610892550A CN106224397A CN 106224397 A CN106224397 A CN 106224397A CN 201610892550 A CN201610892550 A CN 201610892550A CN 106224397 A CN106224397 A CN 106224397A
- Authority
- CN
- China
- Prior art keywords
- diaphragm coupling
- flange
- compensation ring
- work mechanism
- axial stretching
- 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.)
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
Abstract
The invention discloses a kind of quick despatch axial stretching collocation structure based on diaphragm coupling, including diaphragm coupling, also include counter flange and the work mechanism flange being arranged in order along the axis of described diaphragm coupling, described counter flange has fixes, with described diaphragm coupling driven end flange hole, the connection post being connected, it is sequentially provided with compensation ring I between described counter flange and described work mechanism flange and compensates ring II, and by connecting bolt, described compensation ring I and described compensation ring II being clamped between described counter flange and described work mechanism flange.The invention enables diaphragm coupling to disintegrate, improve operating accuracy and service life, improve replacing work mechanism or the work efficiency of tested gear-box, extend the use function and application scope of diaphragm coupling, even replace crown gear coupling.
Description
Technical field
The present invention relates to belong to mechanical transmission fields, a kind of quick despatch based on diaphragm coupling is axial
Flexible compensation structure.
Background technology
In machine driven system, widely used various shaft couplings realize the connection between power source to work mechanism,
The error of the aspect such as centering, machining accuracy thus can be installed with abatement apparatus, reduce vibrations, reach that plant equipment is long-term, safety,
The purpose of even running.In numerous shaft couplings, crown gear coupling has obtained applying more widely.It is right that it not only has
In, angular compensatory ability, be also equipped with simultaneously axial stretching compensate function.Its shortcoming is to need regular replenishment grease；Building ring
Border temperature is between-20 DEG C to 80 DEG C, and high workload ambient temperature is relatively low；Sealing member is the most aging.For working space
Environment is disliked slightly, and temperature is higher, or requires that the gear-box being connected, work mechanism are capable of the situation of quick despatch, replacing, drum
Shape gear coupling is structurally the most not enough, it is desirable to have novel coupler and attachment structure etc. replace.
At present, diaphragm coupling, it is again laminated flexible coupling, strong etc. excellent owing to exempting from lubrication, high temperature resistant, ambient adaptability
Point, is gradually used widely in every profession and trade.Its operating ambient temperature is between-20 DEG C to 250 DEG C.But, due to self not
Possess axial stretching and compensate function, in some place, in particular for quick despatch or the place of compact conformation, can't obtain
Extensively application.If able to develop a kind of structure so that diaphragm coupling also possesses axial stretching and compensates function, the most both has concurrently
The advantage of crown gear coupling, has again the feature of self, will significantly widen the use field of diaphragm coupling and uses function.
Summary of the invention
Do not possess axial stretching according to diaphragm coupling set forth above and compensate the technical problem of function, and a kind of base is provided
Quick despatch axial stretching collocation structure in diaphragm coupling.
The technological means that the present invention uses is as follows:
A kind of quick despatch axial stretching collocation structure based on diaphragm coupling, including diaphragm coupling, its feature exists
In: also include counter flange and the work mechanism flange being arranged in order along the axis of described diaphragm coupling, described counter flange
Have and fix the connection post being connected, described counter flange and described work mechanism method with described diaphragm coupling driven end flange hole
It is sequentially provided with compensation ring I between orchid and compensates ring II, and by connecting bolt, described compensation ring I and described compensation ring II being clamped
Between described counter flange and described work mechanism flange.
Described compensation ring I is made up of two semi-rings I, and described compensation ring II is made up of two semi-rings II, owing to using split
Structure so that described compensation ring I and described compensation ring II are easy to radially install and take out.
Described counter flange has the positioning spigot of the cylindrical matched in clearance with described compensation ring I, described work mechanism method
Orchid has the location of the inner circle matched in clearance with described compensation ring I and protrudes, and described positioning spigot is along the axle of described diaphragm coupling
Length on line direction is less than the thickness of described compensation ring II (to ensure that described compensation ring I only can exit described location completely
Mouthful).The cylindrical of described compensation ring I coordinates with described positioning spigot, inner circle is protruded with described location and coordinated, then, in described benefit
Repay and between ring I and described work mechanism flange, insert described compensation ring II, penetrate described connecting bolt and tighten.Described owing to having
Compensate the inside and outside circle location of ring I, it is ensured that described work mechanism flange is coaxial with described diaphragm coupling driven end flange
Degree.(gear box test table has tested one, changes next immediately, such as: batch is raw for replacing work mechanism or tested gear-box
The gear-box of product, wind power speed-increasing machine etc.) time, unclamping described connecting bolt, extract described compensation ring II out, described compensation ring I moves to right
Go out described positioning spigot and radially extract out.
The cylindrical of described compensation ring I coordinates for H7/g6 between described positioning spigot, the inner circle of described compensation ring I and institute
State between location is protruded and coordinate for H7/g6.
Axial spacing between described counter flange and described work mechanism flange is that described one is based on diaphragm coupling
Quick despatch axial stretching collocation structure axial stretching amount, described axial stretching amount as desired by change described compensation ring
The thickness of I can increase and decrease, and meanwhile, described axial stretching amount can guarantee that hanging out smoothly of work mechanism.
The invention have the advantages that
1, diaphragm coupling need not disintegrate, and improves operating accuracy and service life.
2, improve replacing work mechanism or the work efficiency of tested gear-box.
3, extending the use function and application scope of diaphragm coupling, even replace crown gear coupling.
The present invention can be widely popularized in fields such as mechanical transmission fields for the foregoing reasons.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 be the present invention detailed description of the invention in a kind of quick despatch axial stretching based on diaphragm coupling compensate knot
The structural representation of structure.
Detailed description of the invention
As it is shown in figure 1, a kind of quick despatch axial stretching collocation structure based on diaphragm coupling, including diaphragm shaft coupling
Device, described diaphragm coupling is double diaphragm couplings, fixes bolt 2, diaphragm including diaphragm coupling drive end flange 1, diaphragm
3, diaphragm adapter sleeve 4 and diaphragm coupling driven end flange 5,
Described a kind of quick despatch axial stretching collocation structure based on diaphragm coupling also includes along described diaphragm shaft coupling
Counter flange 6 that the axis of device is arranged in order and work mechanism flange 7, described counter flange 6 has and described diaphragm coupling
The connection post 6-1 of connection is fixed in driven end flange 5 hole, is sequentially provided with between described counter flange 6 and described work mechanism flange 7
Compensate ring I 8 and compensate ring II 9, and by connecting bolt 10, described compensation ring I 8 and described compensation ring II 9 being clamped in described mistake
Cross between flange 6 and described work mechanism flange 7.
Described compensation ring I 8 is made up of two semi-rings I, and described compensation ring II 9 is made up of two semi-rings II.
Described counter flange 6 has the positioning spigot 6-2 of the cylindrical matched in clearance with described compensation ring I 8, described working machine
Tool flange 7 has the location of the inner circle matched in clearance with described compensation ring I 8 and protrudes 7-1, and described positioning spigot 6-2 is along described film
Length H on the axis direction of sheet shaft coupling is less than the thickness G of described compensation ring II 9.
Coordinate for H7/g6 between the cylindrical of described compensation ring I 8 with described positioning spigot 6-2, the inner circle of described compensation ring I 8
Protrude with described location and coordinate for H7/g6 between 7-1.
Axial spacing between described counter flange 6 and described work mechanism flange 7 is that described one is based on diaphragm shaft coupling
Quick despatch axial stretching collocation structure axial stretching amount F of device.
Described a kind of quick despatch axial stretching collocation structure based on diaphragm coupling is relative to described diaphragm coupling
Length L only increase size E, integral installation is arranged that impact is little.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (4)
1. a quick despatch axial stretching collocation structure based on diaphragm coupling, including diaphragm coupling, it is characterised in that:
Also including counter flange and the work mechanism flange being arranged in order along the axis of described diaphragm coupling, described counter flange has
Fix with described diaphragm coupling driven end flange hole the connection post being connected, described counter flange and described work mechanism flange it
Between be sequentially provided with compensation ring I and compensate ring II, and by connecting bolt, described compensation ring I and described compensation ring II are clamped in institute
State between counter flange and described work mechanism flange.
A kind of quick despatch axial stretching collocation structure based on diaphragm coupling the most according to claim 1, its feature
Being: described compensation ring I is made up of two semi-rings I, described compensation ring II is made up of two semi-rings II.
A kind of quick despatch axial stretching collocation structure based on diaphragm coupling the most according to claim 1 and 2, it is special
Levy and be: described counter flange has the positioning spigot of the cylindrical matched in clearance with described compensation ring I, described work mechanism flange
The location with the inner circle matched in clearance with described compensation ring I is protruded, and described positioning spigot is along the axis of described diaphragm coupling
Length on direction is less than the thickness of described compensation ring II.
A kind of quick despatch axial stretching collocation structure based on diaphragm coupling the most according to claim 3, its feature
Being: the cylindrical of described compensation ring I coordinates for H7/g6 between described positioning spigot, the inner circle of described compensation ring I is fixed with described
Position coordinates for H7/g6 between protruding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610892550.8A CN106224397B (en) | 2016-10-13 | 2016-10-13 | Quick assembly and disassembly axial expansion compensation structure based on diaphragm coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610892550.8A CN106224397B (en) | 2016-10-13 | 2016-10-13 | Quick assembly and disassembly axial expansion compensation structure based on diaphragm coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106224397A true CN106224397A (en) | 2016-12-14 |
| CN106224397B CN106224397B (en) | 2023-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610892550.8A Active CN106224397B (en) | 2016-10-13 | 2016-10-13 | Quick assembly and disassembly axial expansion compensation structure based on diaphragm coupler |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538646A (en) * | 2019-01-04 | 2019-03-29 | 中国船舶重工集团公司第七0三研究所 | A kind of diaphragm type large compensation shaft coupling |
| US11260511B2 (en) | 2017-09-20 | 2022-03-01 | Goodrich Corporation | Diaphragm coupling tools |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB924796A (en) * | 1961-01-13 | 1963-05-01 | Power Jets Res & Dev Ltd | Flexible drive coupling |
| CN2417327Y (en) * | 2000-04-24 | 2001-01-31 | 丹东边境经济合作区克隆集团有限公司 | Protection type Oldham coupling |
| CN201858926U (en) * | 2010-11-18 | 2011-06-08 | 天津西泰斯机械技术有限公司 | Compensation seal pretightening device used for heat exchanger |
| CN102384177A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市威联传动机械有限公司 | Elastic coupler of reducing metallic membrane |
| RU2484325C1 (en) * | 2011-11-22 | 2013-06-10 | Общество с ограниченной ответственностью "Нефтекамский машиностроительный завод" (ООО "НКМЗ") | Compensating double disc coupling of unit pump |
| CN204739112U (en) * | 2015-07-08 | 2015-11-04 | 四川电力建设二公司 | Adjusting device of transmission shaft axial volume of prestretching |
| CN204878717U (en) * | 2015-04-03 | 2015-12-16 | 广东梅雁吉祥水电股份有限公司 | Flange structure |
| CN206206429U (en) * | 2016-10-13 | 2017-05-31 | 大连华锐重工集团股份有限公司 | A kind of quick despatch axial stretching collocation structure based on diaphragm coupling |
-
2016
- 2016-10-13 CN CN201610892550.8A patent/CN106224397B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB924796A (en) * | 1961-01-13 | 1963-05-01 | Power Jets Res & Dev Ltd | Flexible drive coupling |
| CN2417327Y (en) * | 2000-04-24 | 2001-01-31 | 丹东边境经济合作区克隆集团有限公司 | Protection type Oldham coupling |
| CN102384177A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市威联传动机械有限公司 | Elastic coupler of reducing metallic membrane |
| CN201858926U (en) * | 2010-11-18 | 2011-06-08 | 天津西泰斯机械技术有限公司 | Compensation seal pretightening device used for heat exchanger |
| RU2484325C1 (en) * | 2011-11-22 | 2013-06-10 | Общество с ограниченной ответственностью "Нефтекамский машиностроительный завод" (ООО "НКМЗ") | Compensating double disc coupling of unit pump |
| CN204878717U (en) * | 2015-04-03 | 2015-12-16 | 广东梅雁吉祥水电股份有限公司 | Flange structure |
| CN204739112U (en) * | 2015-07-08 | 2015-11-04 | 四川电力建设二公司 | Adjusting device of transmission shaft axial volume of prestretching |
| CN206206429U (en) * | 2016-10-13 | 2017-05-31 | 大连华锐重工集团股份有限公司 | A kind of quick despatch axial stretching collocation structure based on diaphragm coupling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11260511B2 (en) | 2017-09-20 | 2022-03-01 | Goodrich Corporation | Diaphragm coupling tools |
| CN109538646A (en) * | 2019-01-04 | 2019-03-29 | 中国船舶重工集团公司第七0三研究所 | A kind of diaphragm type large compensation shaft coupling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106224397B (en) | 2023-07-07 |
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