CN108347127A - Damping type motor transition connecting disc - Google Patents
Damping type motor transition connecting disc Download PDFInfo
- Publication number
- CN108347127A CN108347127A CN201810303144.2A CN201810303144A CN108347127A CN 108347127 A CN108347127 A CN 108347127A CN 201810303144 A CN201810303144 A CN 201810303144A CN 108347127 A CN108347127 A CN 108347127A
- Authority
- CN
- China
- Prior art keywords
- connection ring
- transition
- transition connection
- bolt
- nut
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a kind of damping type motor transition connecting discs, are fixedly connected on the front end of motor, including transition disc, terminal pad, several bolt and nut components；Bolt and nut component includes bolt, nut；Transition disc is fixedly connected on the front end of motor；Transition disc includes the motor front cover connection ring of axially spaced-apart arrangement, transition connection ring I；Terminal pad includes the transition connection ring II of axially spaced-apart arrangement, terminal terminal pad；Transition connection ring I, transition connection ring II are combined by end face, flexible gasket is equipped between end face, bolt sequentially pass through transition connection ring II, flexible gasket, I periphery of transition connection ring hole, nut is sleeved on bolt end, and transition connection ring II, flexible gasket, transition connection ring I are linked together；Further improvement lies in that：Damping ring is equipped in the hole on I periphery of transition connection ring；Nut is equipped with anti-loose structure.The present invention can be substantially reduced using vibration.
Description
Technical field
The present invention relates to a kind of motor technology fields, more particularly, it relates to which a kind of motor transition connects
Disk.
Background technology
Some motor are connect by end flanges with using equipment, and generally in this case, setting transition disc, which is fixed, to be connected
It is connected on the front end of flameproof motor.The major defect of this motor transition connecting disc is：Motor is passed through with using equipment
Transition disc connects, and is rigid connection, during use, motor is directly delivered to by transition disc using the vibration of equipment, right
Motor generates harmful effect, shortens motor service life.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of damping type motor transition that can be substantially reduced using vibration
Terminal pad.
The present invention is achieved through the following technical solutions technical goal.
Damping type motor transition connecting disc, is fixedly connected on the front end of motor, including transition disc, terminal pad, several
A bolt and nut component；The bolt and nut component includes bolt, nut；Before the transition disc is fixedly connected on motor
End；The transition disc includes the motor front cover connection ring of axially spaced-apart arrangement, transition connection ring I and is fixedly connected on motor
Several connecting ribs I between protecgulum connection ring, I opposing end surface of transition connection ring；The outer annular diameter of the transition connection ring I
More than the outer annular diameter of motor front cover connection ring；The terminal pad includes the transition connection ring II of axially spaced-apart arrangement, terminal
Terminal pad and several connecting ribs II being fixedly connected between transition connection ring II, terminal terminal pad opposing end surface；It is described
The outer annular diameter of transition connection ring II is more than the outer annular diameter of terminal terminal pad；The transition connection ring I, transition connection ring II are logical
Cross end face combination, the bolt sequentially pass through transition connection ring II, I periphery of transition connection ring hole, nut is sleeved on bolt end
Portion links together transition connection ring II, transition connection ring I；It is theed improvement is that：The transition connection ring II, transition
Flexible gasket is equipped between the end face that I periphery of connection ring combines.
In above structure, damping ring is equipped in the hole on I periphery of transition connection ring；The damping ring is sleeved on bolt,
And damping ring is limited in the hole on I periphery of transition connection ring by nut.
In above structure, the nut is equipped with split pin；The split pin extends radially through nut, bolt.
Compared with prior art, the present invention having the positive effect that：
1. being equipped with flexible gasket between the end face that transition connection ring II, I periphery of transition connection ring combine, transition connection is substantially reduced
Vibration between ring II, transition connection ring I is transmitted, to substantially reduce using vibration.
2. being equipped with damping ring in the hole on I periphery of transition connection ring, damping ring is sleeved on bolt, and by nut by damping ring
In the hole on I periphery of transition connection ring, the vibration being further reduced between transition connection ring II, transition connection ring I is transmitted for limit,
To be further reduced using vibration.
3. nut is equipped with split pin, split pin extends radially through nut, bolt, in this way, anti-loose structure is arranged in bolt end,
It prevents nut from falling off from bolt end, also ensures the reliability of vibration damping.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is I enlarged schematic partial view in Fig. 1.
Specific implementation mode
The invention will be further described below according to attached drawing and in conjunction with the embodiments.
Damping type motor transition connecting disc shown in the drawings, is fixedly connected on the front end of motor, including transition disc
2.1, terminal pad 2.2, several bolt and nut components 2.3；Bolt and nut component 2.3 includes bolt 2.3.1, nut 2.3.2；It crosses
Cross the front end that disk 2.1 is fixedly connected on motor；Transition disc 2.1 includes the motor front cover connection ring of axially spaced-apart arrangement
2.1.1, I 2.1.3 of transition connection ring is opposite with motor front cover connection ring 2.1.1, I 2.1.3 of transition connection ring is fixedly connected on
I 2.1.2 of several connecting ribs between end face；The outer annular diameter of I 2.1.3 of transition connection ring is more than motor front cover connection ring
2.1.1 outer annular diameter；Terminal pad 2.2 includes II 2.2.1 of transition connection ring, the terminal terminal pad 2.2.3 of axially spaced-apart arrangement
And several connecting ribs II being fixedly connected between II 2.2.1 of transition connection ring, terminal terminal pad 2.2.3 opposing end surfaces
2.2.2；The outer annular diameter of II 2.2.1 of transition connection ring is more than the outer annular diameter of terminal terminal pad 2.2.3；Transition connection ring I
2.1.3, II 2.2.1 of transition connection ring is combined by end face, II 2.2.1 of transition connection ring, I peripheries 2.1.3 of transition connection ring knot
Flexible gasket 2.4 is equipped between the end face of conjunction, bolt 2.3.1 sequentially passes through II 2.2.1 of transition connection ring, flexible gasket 2.4, mistake
The hole on I peripheries 2.1.3 of connection ring is crossed, nut 2.3.2 is sleeved on the ends bolt 2.3.1, by II 2.2.1 of transition connection ring, flexibility
Gasket 2.4, I 2.1.3 of transition connection ring link together.
Damping ring 2.5 is equipped in the hole on I peripheries 2.1.3 of transition connection ring；Damping ring 2.5 is sleeved on bolt 2.3.1, and leads to
Nut 2.3.2 is crossed by the limit of damping ring 2.5 in the hole on I peripheries 2.1.3 of transition connection ring, nut 2.3.2 is equipped with split pin
2.6；Split pin 2.6 extends radially through nut 2.3.2, bolt 2.3.1.
Claims (3)
1. a kind of damping type motor transition connecting disc, is fixedly connected on the front end of motor, including transition disc（2.1）, connection
Disk（2.2）, several bolt and nut components（2.3）；The bolt and nut component（2.3）Including bolt（2.3.1）, nut
（2.3.2）；The transition disc（2.1）It is fixedly connected on the front end of motor；The transition disc（2.1）It is arranged including axially spaced-apart
Motor front cover connection ring（2.1.1）, transition connection ring I（2.1.3）Be fixedly connected on motor front cover connection ring
（2.1.1）, transition connection ring I（2.1.3）Several connecting ribs I between opposing end surface（2.1.2）；The transition connection ring
Ⅰ（2.1.3）Outer annular diameter be more than motor front cover connection ring（2.1.1）Outer annular diameter；The terminal pad（2.2）Including axis
To spaced apart transition connection ring II（2.2.1）, terminal terminal pad（2.2.3）Be fixedly connected on transition connection ring II
（2.2.1）, terminal terminal pad（2.2.3）Several connecting ribs II between opposing end surface（2.2.2）；The transition connection ring
Ⅱ（2.2.1）Outer annular diameter be more than terminal terminal pad（2.2.3）Outer annular diameter；The transition connection ring I（2.1.3）, mistake
Cross connection ring II（2.2.1）It is combined by end face, the bolt（2.3.1）Sequentially pass through transition connection ring II（2.2.1）, transition
Connection ring I（2.1.3）The hole on periphery, nut（2.3.2）It is sleeved on bolt（2.3.1）End, by transition connection ring II
（2.2.1）, transition connection ring I（2.1.3）It links together；It is characterized in that：The transition connection ring II（2.2.1）, transition
Connection ring I（2.1.3）Flexible gasket is equipped between the end face that periphery combines（2.4）.
2. damping type motor transition connecting disc according to claim 1, it is characterised in that：The transition connection ring I
（2.1.3）Damping ring is equipped in the hole on periphery（2.5）；The damping ring（2.5）It is sleeved on bolt（2.3.1）, and pass through nut
（2.3.2）By damping ring（2.5）Limit is in transition connection ring I（2.1.3）In the hole on periphery.
3. damping type motor transition connecting disc according to claim 2, it is characterised in that：The nut（2.3.2）On
Equipped with split pin（2.6）；The split pin（2.6）Extend radially through nut（2.3.2）, bolt（2.3.1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303144.2A CN108347127A (en) | 2018-04-07 | 2018-04-07 | Damping type motor transition connecting disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303144.2A CN108347127A (en) | 2018-04-07 | 2018-04-07 | Damping type motor transition connecting disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108347127A true CN108347127A (en) | 2018-07-31 |
Family
ID=62957934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810303144.2A Pending CN108347127A (en) | 2018-04-07 | 2018-04-07 | Damping type motor transition connecting disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108347127A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655602A (en) * | 2016-12-22 | 2017-05-10 | 丁玉林 | Explosive-proof electric motor equipped with transitional connecting plate |
| CN206297350U (en) * | 2016-12-13 | 2017-07-04 | 温岭市越成机械有限公司 | A kind of three-chip type wheel hub |
-
2018
- 2018-04-07 CN CN201810303144.2A patent/CN108347127A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206297350U (en) * | 2016-12-13 | 2017-07-04 | 温岭市越成机械有限公司 | A kind of three-chip type wheel hub |
| CN106655602A (en) * | 2016-12-22 | 2017-05-10 | 丁玉林 | Explosive-proof electric motor equipped with transitional connecting plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180731 |
|
| WD01 | Invention patent application deemed withdrawn after publication |