CN106655602A - Explosive-proof electric motor equipped with transitional connecting plate - Google Patents
Explosive-proof electric motor equipped with transitional connecting plate Download PDFInfo
- Publication number
- CN106655602A CN106655602A CN201611195764.6A CN201611195764A CN106655602A CN 106655602 A CN106655602 A CN 106655602A CN 201611195764 A CN201611195764 A CN 201611195764A CN 106655602 A CN106655602 A CN 106655602A
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- CN
- China
- Prior art keywords
- transition
- connection ring
- ring
- motor
- transitional
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- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses an explosive-proof electric motor equipped with a transitional connecting plate. The explosive-proof electric motor comprises the electric motor and the transitional connecting plate, wherein the transitional connecting plate is fixedly connected at the front end of the electric motor; the transitional connecting plate comprises a transitional plate and a connecting plate; the transitional plate comprises an electric motor front cover connecting ring, a transitional connecting ring I and a plurality of connecting rib plates I in an axial interval arrangement manner, wherein the connecting rib plates I are connected with the electric motor front cover connecting ring and the transitional connecting ring I; the outer ring diameter of the transitional connecting ring I is greater than that of the electric motor front cover connecting ring; the connecting plate comprises a transitional connecting ring II, a terminal connecting plate and a plurality of connecting rib plates II in an axial interval arrangement manner, wherein the connecting rib plates II are connected with the transitional connecting ring II and the terminal connecting plate; the outer ring diameter of the transitional connecting ring II is greater than that of the terminal connecting plate; and the transitional connecting ring II and the transitional connecting ring I are combined and fixedly connected through a seam allowance structure. According to the explosive-proof electric motor equipped with the transitional connecting plate, the front end heat dissipation condition of the electric motor can be remarkably improved.
Description
Technical field
The present invention relates to a kind of motor technology field, more particularly, it relates to one kind is provided with transition connecting disc
Flameproof motor.
Background technology
Transition connecting disc is typically provided between motor and driving equipment, transition connecting disc is connected to motor and sets with driving
Between standby.The major defect of the existing flameproof motor for being provided with transition connecting disc is：Transition connecting disc is closed component, electric
Motivation front end heat spreader is not smooth.
The content of the invention
The present invention is directed to the deficiencies in the prior art, there is provided a kind of to significantly improve being provided with for motor front end radiating condition
Cross the flameproof motor of terminal pad.
The present invention is achieved through the following technical solutions technical goal.
It is provided with the flameproof motor of transition connecting disc, including motor, transition connecting disc；The transition connecting disc is fixed and connected
It is connected on the front end of motor；It is theed improvement is that：The transition connecting disc includes transition disc, terminal pad；The transition disc is consolidated
Surely the front end of motor is connected to, terminal pad is fixedly connected on the front end of transition disc by fixing structure；The transition disc includes
Motor front cover connection ring, transition connection ring I, several connecting ribs I, motor front cover connection ring, transition connection ring I are axially
Arranged for interval, connecting rib I is arranged between motor front cover connection ring, transition connection ring I, two ends respectively with motor front cover
Connection ring, the ring side end face of transition connection ring I are welded to connect；The outer annular diameter of the transition connection ring I connects more than motor front cover
Connect the outer annular diameter of ring；The terminal pad includes transition connection ring II, terminal terminal pad, several connecting ribs II, and transition connects
Ring II, terminal terminal pad axially spaced-apart arrangement are connect, connecting rib II is arranged between transition connection ring II, terminal terminal pad, two
End is connected disk ring side end face with transition connection ring II, terminal and is welded to connect respectively；The outer annular diameter of the transition connection ring II is big
In the outer annular diameter of terminal terminal pad；The transition connection ring II is combined with transition connection ring I by fixing structure, and fixed company
Connect.
In said structure, the outer annular diameter of transition connection ring I is the 1.2～2 of motor front cover connection ring outer annular diameter
Times；The outer annular diameter of transition connection ring II is 1.2～2 times of terminal terminal pad outer annular diameter.
In said structure, the connecting rib I is distributed between motor front cover connection ring, transition connection ring I on ring side.
In said structure, the connecting rib II is distributed between transition connection ring II, terminal terminal pad on ring side.
The present invention compared with prior art, has the positive effect that：
1. transition connecting disc includes transition disc, terminal pad, and transition disc is fixedly connected on the front end of motor, and terminal pad is by only
Mouth structure is fixedly connected on the front end of transition disc, and transition disc, terminal pad are all that gusset is welded to connect arranged for interval ring flat-plate to be formed
, Open architecture is defined, significantly improve motor front end radiating condition.
2. the outer annular diameter of the transition connection ring I of transition disc is more than the outer annular diameter of motor front cover connection ring, before formation
The big cone-shaped component in end；The outer annular diameter of the transition connection ring II of terminal pad is more than the outer annular diameter of terminal terminal pad, before formation
The little cone-shaped component in end；Transition disc forms big, the small in ends component of mid diameter after being connected with terminal pad, further improve electronic
Machine front end radiating condition.
3. connecting rib I is distributed between motor front cover connection ring, transition connection ring I on ring side, can improve motor
Front end heat dissipation uniformity.
4. connecting rib II is distributed between transition connection ring II, terminal terminal pad on ring side, further improves motor
Front end heat dissipation uniformity.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A-A sectional views of Fig. 1.
Fig. 4 is I enlarged schematic partial view in Fig. 1.
Specific embodiment
Below according to accompanying drawing and in conjunction with the embodiments the invention will be further described.
The flameproof motor for being provided with transition connecting disc shown in the drawings, including motor 1, transition connecting disc 2；Transition connects
Disk 2 includes transition disc 2.1, terminal pad 2.2；Transition disc 2.1 is fixedly connected on the front end of motor 1, and terminal pad 2.2 passes through seam
Structure is fixedly connected on the front end of transition disc 2.1.
Transition disc 2.1 includes motor front cover connection ring 2.1.1, the 2.1.3 of transition connection ring I, 6 2.1.2 of connecting rib I
（In other embodiment, 6 2.1.2 of connecting rib I can be more or less than）, motor front cover connection ring 2.1.1, transition connection
The 2.1.3 axially spaced-aparts of ring I arrange that the 2.1.2 of connecting rib I is distributed on motor front cover connection ring 2.1.1, transition connection ring I
2.1.3 between on ring side, two ends are welded respectively with motor front cover connection ring 2.1.1, the 2.1.3 ring side ends face of transition connection ring I
Connection；The 2.1.3 outer annular diameters of transition connection ring I are 1.2～2 times of motor front cover connection ring 2.1.1 outer annular diameter（This enforcement
In example, the 2.1.3 outer annular diameters of transition connection ring I are 650mm, and motor front cover connection ring 2.1.1 outer annular diameter is 500mm）.
Terminal pad 2.2 includes the 2.2.1 of transition connection ring II, terminal terminal pad 2.2.3,6 2.2.2 of connecting rib II（Its
In his embodiment, 6 2.2.2 of connecting rib II can be more or less than）, the 2.2.1 of transition connection ring II, terminal terminal pad
2.2.3 axially spaced-apart arranges that the 2.2.2 of connecting rib II is distributed between the 2.2.1 of transition connection ring II, terminal terminal pad 2.2.3
On ring side, two ends are welded to connect respectively with the 2.2.1 of transition connection ring II, terminal terminal pad 2.2.3 ring side end face；Transition connection ring
II 2.2.1 outer annular diameters are 1.2～2 times of terminal terminal pad 2.2.3 outer annular diameter（In the present embodiment, transition connection ring II
2.2.1 outer annular diameter is 650mm, and terminal terminal pad 2.2.3 outer annular diameter is 500mm）.
The 2.2.1 of transition connection ring II is combined with the 2.1.3 of transition connection ring I by fixing structure, and is fixedly connected.
Claims (4)
1. a kind of flameproof motor for being provided with transition connecting disc, including motor（1）, transition connecting disc（2）；The transition connection
Disk（2）It is fixedly connected on motor（1）Front end；It is characterized in that：The transition connecting disc（2）Including transition disc（2.1）, even
Connect disk（2.2）；The transition disc（2.1）It is fixedly connected on motor（1）Front end, terminal pad（2.2）It is solid by fixing structure
Surely it is connected to transition disc（2.1）Front end；The transition disc（2.1）Including motor front cover connection ring（2.1.1）, transition connection
Ring I（2.1.3）, several connecting ribs I（2.1.2）, motor front cover connection ring（2.1.1）, transition connection ring I（2.1.3）
Axially spaced-apart arrangement, connecting rib I（2.1.2）It is arranged on motor front cover connection ring（2.1.1）, transition connection ring I（2.1.3）
Between, two ends respectively with motor front cover connection ring（2.1.1）, transition connection ring I（2.1.3）Ring side end face is welded to connect；Institute
State 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 connection
Disk（2.2）Including transition connection ring II（2.2.1）, terminal terminal pad（2.2.3）, several connecting ribs II（2.2.2）, transition
Connection ring II（2.2.1）, terminal terminal pad（2.2.3）Axially spaced-apart arrangement, connecting rib II（2.2.2）It is arranged on transition connection
Ring II（2.2.1）, terminal terminal pad（2.2.3）Between, two ends respectively with transition connection ring II（2.2.1）, terminal terminal pad
（2.2.3）Ring side end face is welded to connect；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 II（2.2.1）With transition connection ring I（2.1.3）Tied by fixing structure
Close, and be fixedly connected.
2. the flameproof motor for being provided with transition connecting disc according to claim 1, it is characterised in that：The transition connection ring
Ⅰ（2.1.3）Outer annular diameter is motor front cover connection ring（2.1.1）1.2～2 times of outer annular diameter；The transition connection ring II
（2.2.1）Outer annular diameter is terminal terminal pad（2.2.3）1.2～2 times of outer annular diameter.
3. motor copper casting rotor according to claim 1 and 2, it is characterised in that：The connecting rib I（2.1.2）
Cloth is in motor front cover connection ring（2.1.1）, transition connection ring I（2.1.3）Between on ring side.
4. the flameproof motor for being provided with transition connecting disc according to claim 3, it is characterised in that：The connecting rib II
（2.2.2）It is distributed on transition connection ring II（2.2.1）, terminal terminal pad（2.2.3）Between on ring side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195764.6A CN106655602A (en) | 2016-12-22 | 2016-12-22 | Explosive-proof electric motor equipped with transitional connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195764.6A CN106655602A (en) | 2016-12-22 | 2016-12-22 | Explosive-proof electric motor equipped with transitional connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106655602A true CN106655602A (en) | 2017-05-10 |
Family
ID=58834948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611195764.6A Withdrawn CN106655602A (en) | 2016-12-22 | 2016-12-22 | Explosive-proof electric motor equipped with transitional connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655602A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108288891A (en) * | 2018-04-07 | 2018-07-17 | 王秀兰 | Conical motor transition connecting disc |
| CN108288892A (en) * | 2018-04-07 | 2018-07-17 | 芦顺华 | Open motor transition connecting disc |
| CN108347127A (en) * | 2018-04-07 | 2018-07-31 | 芦顺华 | Damping type motor transition connecting disc |
| CN108347126A (en) * | 2018-04-07 | 2018-07-31 | 泰州市天创科技服务有限公司 | Motor transition connecting disc equipped with arc gusset |
| CN108347125A (en) * | 2018-04-07 | 2018-07-31 | 泰州市天创科技服务有限公司 | Radiate damping type motor terminal pad |
| CN108390504A (en) * | 2018-04-07 | 2018-08-10 | 王秀兰 | Assembly type motor transition connecting disc |
-
2016
- 2016-12-22 CN CN201611195764.6A patent/CN106655602A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108288891A (en) * | 2018-04-07 | 2018-07-17 | 王秀兰 | Conical motor transition connecting disc |
| CN108288892A (en) * | 2018-04-07 | 2018-07-17 | 芦顺华 | Open motor transition connecting disc |
| CN108347127A (en) * | 2018-04-07 | 2018-07-31 | 芦顺华 | Damping type motor transition connecting disc |
| CN108347126A (en) * | 2018-04-07 | 2018-07-31 | 泰州市天创科技服务有限公司 | Motor transition connecting disc equipped with arc gusset |
| CN108347125A (en) * | 2018-04-07 | 2018-07-31 | 泰州市天创科技服务有限公司 | Radiate damping type motor terminal pad |
| CN108390504A (en) * | 2018-04-07 | 2018-08-10 | 王秀兰 | Assembly type motor transition connecting disc |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
|
| WW01 | Invention patent application withdrawn after publication |