CN202468673U - Motor axle of horizontal pump - Google Patents
Motor axle of horizontal pump Download PDFInfo
- Publication number
- CN202468673U CN202468673U CN2012200804199U CN201220080419U CN202468673U CN 202468673 U CN202468673 U CN 202468673U CN 2012200804199 U CN2012200804199 U CN 2012200804199U CN 201220080419 U CN201220080419 U CN 201220080419U CN 202468673 U CN202468673 U CN 202468673U
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- CN
- China
- Prior art keywords
- axle
- motor
- stainless steel
- steel
- shaft
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a motor axle of a horizontal pump, which does not influence the electromagnetic performance of the motor and has the performances of corrosion and rust resistance. The motor axle of a horizontal pump comprises a No.45 steel axle and a stainless steel axle. The motor axle is formed through welding the end surface of the No.45 steel axle with the end surface of the stainless steel axle. The motor axle of the horizontal pump has the following advantages: the performance of satisfactorily protecting the motor end and the water pump end can be realized, and because the No.45 steel axle is adopted, the production cost can be saved, and the expected effect can also be obtained.
Description
Technical field
The utility model is a kind ofly neither can influence the motor electromagnetic performance, has the pump motor axle for sleeping in of antiseptic and rustproof performance again, belongs to motor shaft and makes the field.
Background technique
201020294386.9, title " a kind of motor shaft ", it comprises main body, and main body is a cylindrical body, and the diameter of main body two ends cross section is less than the diameter of cross section in the middle of the main body; Have keyway on the main body.Its deficiency: this motor shaft only has common service behaviour, also can't accomplish not influence motor electromagnetic performance and effect such as antiseptic and rustproof.
The model utility content
Purpose of design: avoid the deficiency in the background technique, designing a kind ofly neither can influence the motor electromagnetic performance, has the pump motor axle for sleeping in of antiseptic and rustproof performance again.
Design proposal: in order to realize above-mentioned model utility purpose.Motor shaft is the major technique characteristic of the utility model by the design that 45# steel axle and stainless steel shaft are welded.The purpose of doing like this is: the one, and motor side adopts 45# steel axle, because of it has magnetic conductivity, thus can not influence the electromagnetic performance of motor, and 45# steel axle can reduce production costs; The 2nd, adopt stainless steel shaft at the water pump end, both had antiseptic and rustproof performance such as wear-resisting, again can polluted water, can reach the production effect of anticipation again.
Technological scheme: a kind of pump motor axle for sleeping in, it comprises 45# steel axle and stainless steel shaft, described motor shaft is welded by 45# steel axial end and stainless steel shaft end face.
The utility model is compared with background technique, and the one, can satisfy working conditions of motor, can satisfy the anti-corrosion function of water pump again; The 2nd, adopt 45# steel axle to save production cost, can reach the production effect of anticipation again.
Description of drawings
Fig. 1 is the main TV structure schematic representation of pump motor axle for sleeping in.
Fig. 1 is the left TV structure schematic representation of pump motor axle for sleeping in.
Embodiment
Embodiment 1: with reference to accompanying drawing 1-2.A kind of pump motor axle for sleeping in, it comprises 45# steel axle 2 and stainless steel shaft 3, described motor shaft 1 is welded by 45# steel axle 2 end faces and stainless steel shaft 3 end faces.Said 45# steel axle 2 is a cylindrical body with stainless steel shaft 3, and the diameter of stainless steel shaft 3 is less than the diameter of 45# steel axle 2, and its preparation process is an existing technology, is not described herein at this.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; But these text descriptions; Just the simple text of the utility model mentality of designing is described; Rather than to the restriction of model utility mentality of designing, any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the utility model.
Claims (2)
1. pump motor axle for sleeping in, it comprises 45# steel axle (2) and stainless steel shaft (3), it is characterized in that: described motor shaft (1) is welded by 45# steel axle (2) end face and stainless steel shaft (3) end face.
2. pump motor axle for sleeping in according to claim 1 is characterized in that: said 45# steel axle (2) is a cylindrical body with stainless steel shaft (3), and the diameter of stainless steel shaft (3) is less than the diameter of 45# steel axle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200804199U CN202468673U (en) | 2012-03-06 | 2012-03-06 | Motor axle of horizontal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200804199U CN202468673U (en) | 2012-03-06 | 2012-03-06 | Motor axle of horizontal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468673U true CN202468673U (en) | 2012-10-03 |
Family
ID=46916832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200804199U Expired - Lifetime CN202468673U (en) | 2012-03-06 | 2012-03-06 | Motor axle of horizontal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062399A (en) * | 2013-01-15 | 2013-04-24 | 哈尔滨东安液压机械股份有限公司 | Composite structure friction welding piston blank for retarder |
| GB2514216A (en) * | 2013-04-02 | 2014-11-19 | Gilbert Gilkes & Gordon Ltd | Drive shafts |
-
2012
- 2012-03-06 CN CN2012200804199U patent/CN202468673U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062399A (en) * | 2013-01-15 | 2013-04-24 | 哈尔滨东安液压机械股份有限公司 | Composite structure friction welding piston blank for retarder |
| GB2514216A (en) * | 2013-04-02 | 2014-11-19 | Gilbert Gilkes & Gordon Ltd | Drive shafts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311101 No. 8, nangonghe Road, Yuhang Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province Patentee after: Jiangchao Motor Technology Co.,Ltd. Address before: 311101 Qiao Si Zhen Wai Qiao Si, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU JIANGCHAO ELECTRICAL MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |