CN201499032U - Ventilation steel channel for motor - Google Patents
Ventilation steel channel for motor Download PDFInfo
- Publication number
- CN201499032U CN201499032U CN2009203053490U CN200920305349U CN201499032U CN 201499032 U CN201499032 U CN 201499032U CN 2009203053490 U CN2009203053490 U CN 2009203053490U CN 200920305349 U CN200920305349 U CN 200920305349U CN 201499032 U CN201499032 U CN 201499032U
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- CN
- China
- Prior art keywords
- steel
- steel body
- ventilation channel
- motor
- steel channel
- 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 - Lifetime
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Abstract
The utility model relates to a ventilation steel channel, in particular to a cold-drawn ventilation steel channel for motors. The ventilation steel channel comprises an I-shaped steel body, wherein notches are formed on the two sides of the steel body respectively, and chamfers are arranged at the folding edge of the steel body respectively. The ventilation steel channel provided by the utility model has the advantages of high precision, nickel-chromium stainless steel material and high abrasion resistance.
Description
Technical field
The utility model is a kind of ventilation channel-section steel, particularly a kind of cold drawn ventilation channel-section steel that is used on the motor.
Background technology
Ventilation channel-section steel of the prior art is mainly used in the auxiliary products on the generating equipment, and traditional ventilation channel-section steel needs a lot of cutting steps, make ventilation channel-section steel and motor between technical parameter be difficult to reach a higher requirement, and cost an arm and a leg.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of precision height is provided, and adopts nickel chromium stainless steel spare, the ventilation channel-section steel that abrasion resistance is high.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of ventilation channel-section steel that is used for motor comprises the steel body, and described steel body is " worker " shape, and the both sides of described steel body are provided with breach, and the flanging place of described steel body is provided with chamfering respectively.Precision that such design is convenient to fit into and accuracy.
As preferably, the breach of described steel body both sides is respectively equipped with hypotenuse, and the angle of described hypotenuse is 30 ° or 45 °.
As preferably, described steel body is a nickel chromium stainless steel spare.Whole cost descended.
Therefore, ventilation channel-section steel of the present utility model provides a kind of assembling, assembly precision height, ventilation channel-section steel that cost is low be convenient to.
Description of drawings
Fig. 1 is a section structure schematic diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of ventilation channel-section steel that is used for motor, comprise steel body 1, steel body 1 is " worker " shape, the both sides of steel body 1 are provided with breach 3, and the flanging place of steel body 1 is provided with chamfering respectively, and the breach 3 of steel body 1 both sides is respectively equipped with hypotenuse 2, the angle of hypotenuse 2 is 30 ° or 45, and steel body 1 is a nickel chromium stainless steel spare.
Claims (3)
1. a ventilation channel-section steel that is used for motor comprises steel body (1), and its spy states to levy and is: described steel body (1) is " worker " shape, and the both sides of described steel body (1) are provided with breach (3), and the flanging place of described steel body (1) is provided with chamfering respectively.
2. the ventilation channel-section steel that is used for motor according to claim 1 is characterized in that: the breach (3) of described steel body (1) both sides is respectively equipped with hypotenuse (2), and the angle of described hypotenuse (2) is 30 ° or 45 °.
3. the ventilation channel-section steel that is used for motor according to claim 1 and 2 is characterized in that: described steel body (1) is a nickel chromium stainless steel spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203053490U CN201499032U (en) | 2009-06-30 | 2009-06-30 | Ventilation steel channel for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203053490U CN201499032U (en) | 2009-06-30 | 2009-06-30 | Ventilation steel channel for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499032U true CN201499032U (en) | 2010-06-02 |
Family
ID=42442228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203053490U Expired - Lifetime CN201499032U (en) | 2009-06-30 | 2009-06-30 | Ventilation steel channel for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617690A (en) * | 2015-03-04 | 2015-05-13 | 哈尔滨电机厂有限责任公司 | Overflowing fanning strip for strengthening cooling of motor stator |
-
2009
- 2009-06-30 CN CN2009203053490U patent/CN201499032U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617690A (en) * | 2015-03-04 | 2015-05-13 | 哈尔滨电机厂有限责任公司 | Overflowing fanning strip for strengthening cooling of motor stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |
|
| CX01 | Expiry of patent term |