CN202840716U - Stator ventilating slot plate applicable to large and medium-sized motors - Google Patents

Stator ventilating slot plate applicable to large and medium-sized motors Download PDF

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Publication number
CN202840716U
CN202840716U CN 201220579136 CN201220579136U CN202840716U CN 202840716 U CN202840716 U CN 202840716U CN 201220579136 CN201220579136 CN 201220579136 CN 201220579136 U CN201220579136 U CN 201220579136U CN 202840716 U CN202840716 U CN 202840716U
Authority
CN
China
Prior art keywords
stator
slot plate
stator ventilation
ventilating slot
channel plate
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
Application number
CN 201220579136
Other languages
Chinese (zh)
Inventor
李跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHUANGLONG GROUP SHANGHAI EXPLOSION-PROOF ELECTRIC MACHINE YANCHENG CO., LTD.
Original Assignee
YANCHENG CO Ltd OF SHANGHAI EXPLOSION PROOF MOTOR SHUANGLONG GROUP CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YANCHENG CO Ltd OF SHANGHAI EXPLOSION PROOF MOTOR SHUANGLONG GROUP CO Ltd filed Critical YANCHENG CO Ltd OF SHANGHAI EXPLOSION PROOF MOTOR SHUANGLONG GROUP CO Ltd
Priority to CN 201220579136 priority Critical patent/CN202840716U/en
Application granted granted Critical
Publication of CN202840716U publication Critical patent/CN202840716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a ventilating slot plate applicable to large and medium-sized motors, and in particular relates to a stator ventilating slot plate applicable to large and medium-sized motors. The stator ventilating slot plate is characterized in that a stator ventilating slot plate groove and a widemouthed stator ventilating slot plate groove are formed in the stator ventilating slot plate and are connected with each other. By virtue of the technical scheme, the stator ventilating slot plate has the advantages that the outer wall is smooth and flat and the magnetic permeability is good.

Description

A kind of large and middle size motor stator ventilation channel plate
Technical field
The utility model relates to a kind of large and middle size motor ventilation channel plate, particularly a kind of large and middle size motor stator ventilation channel plate.
Background technology
At present, the internal diameter of large and middle size motor stator ventilation channel plate is greater than the stator punching internal diameter, the stator ventilation channel plate is easy to off-centre when press-fiting, thereby make the difficult quality guarantee of stator core, stator ventilation channel plate internal diameter is large simultaneously, air gap is strengthened, and the magnetic property variation affects the performance of motor.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of large and middle size motor stator ventilation channel plate is provided, can makes the stator ventilation channel plate identical with the stator punching internal diameter, and stator, rotor airgap are identical.
The technical scheme that its technical problem that solves the utility model adopts is: the utility model is comprised of wide mouthful of groove of stator ventilation channel plate, stator ventilation slot board slot and stator ventilation channel plate, it is characterized in that: wide mouthful of groove of stator ventilation slot board slot and stator ventilation channel plate arranged on the stator ventilation channel plate, and wide mouthful of groove of stator ventilation slot board slot and stator ventilation channel plate links to each other.
Because adopt technique scheme, advantage and good effect that the utility model has are: outer wall is smooth smooth, magnetic property is good.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Figure of description is structural representation of the present utility model.
1. stator ventilation channel plates among the figure, 2. stator ventilation slot board slot, 3. wide mouthful of groove of stator ventilation channel plate.
Embodiment
In Figure of description, wide mouthful of groove (3) of stator ventilation slot board slot (2) and stator ventilation channel plate arranged on the stator ventilation channel plate (1), stator ventilation slot board slot (2) links to each other with wide mouthful of groove of stator ventilation channel plate (3).

Claims (1)

1. large and middle size motor stator ventilation channel plate, formed by wide mouthful of groove of stator ventilation channel plate, stator ventilation slot board slot and stator ventilation channel plate, it is characterized in that: wide mouthful of groove (3) of stator ventilation slot board slot (2) and stator ventilation channel plate arranged on the stator ventilation channel plate (1), and stator ventilation slot board slot (2) links to each other with wide mouthful of groove of stator ventilation channel plate (3).
CN 201220579136 2012-10-26 2012-10-26 Stator ventilating slot plate applicable to large and medium-sized motors Expired - Fee Related CN202840716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220579136 CN202840716U (en) 2012-10-26 2012-10-26 Stator ventilating slot plate applicable to large and medium-sized motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220579136 CN202840716U (en) 2012-10-26 2012-10-26 Stator ventilating slot plate applicable to large and medium-sized motors

Publications (1)

Publication Number Publication Date
CN202840716U true CN202840716U (en) 2013-03-27

Family

ID=47952326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220579136 Expired - Fee Related CN202840716U (en) 2012-10-26 2012-10-26 Stator ventilating slot plate applicable to large and medium-sized motors

Country Status (1)

Country Link
CN (1) CN202840716U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 224100 No. 56 South Avenue, Yancheng City Economic Development Zone, Jiangsu, China

Patentee after: SHUANGLONG GROUP SHANGHAI EXPLOSION-PROOF ELECTRIC MACHINE YANCHENG CO., LTD.

Address before: 224100 No. 56 South Avenue, Yancheng City Economic Development Zone, Jiangsu, China

Patentee before: Yancheng Co., Ltd. of Shanghai Explosion Proof Motor Shuanglong Group Co., Ltd.

C56 Change in the name or address of the patentee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20191026

CF01 Termination of patent right due to non-payment of annual fee