CN203151276U - Motor with detachable footings - Google Patents
Motor with detachable footings Download PDFInfo
- Publication number
- CN203151276U CN203151276U CN 201320169007 CN201320169007U CN203151276U CN 203151276 U CN203151276 U CN 203151276U CN 201320169007 CN201320169007 CN 201320169007 CN 201320169007 U CN201320169007 U CN 201320169007U CN 203151276 U CN203151276 U CN 203151276U
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- CN
- China
- Prior art keywords
- motor
- footing
- footings
- detachable
- support
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a motor with detachable footings. The motor with detachable footings comprises a motor body, wherein the motor body comprises a seat and the footings; an inverted-T-shaped groove is formed in the seat; a bulge adaptive to the inverted-T-shaped groove is arranged on the seat; and fixation for the seat and the footings is realized via the matching of the bulge and the inverted-T-shaped groove. According to the motor with the novel structure, the seat and the footings can be separately designed and manufactured; whether the footings need to be installed is decided via an installation groove formed between the seat and the footings, and if the footings need to be installed, the footings with different sizes can be chosen according to the occasions needing to install the footings, thus greatly reducing dies; and moreover, the seat is high in universality, and capable of increasing the usage rate of components and achieving the purpose of saving cost. The motor with the detachable footings is simple in overall structure and convenient to install.
Description
Technical field
The utility model relates to technical field of motors, especially a kind of motor of detachable footing.
Background technology
Motor (English: Electric machinery, be commonly called as " motor ") refer to realize electric energy conversion or a kind of calutron that transmits according to the law of electromagnetic induction, the installation pattern of motor mainly is divided into the dual mode that is provided with footing and do not have footing, the motor of electric property is because installing the pattern difference, therefore, support will be divided into two classes: the band footing and not with footing.
Specifically in the traction electric machine of electric vehicles, because of the requirement difference of vehicle production producer, the installation pattern of motor is compared versatile and flexible especially with general-purpose machine, even have the support at the band footing now, and often can not be general because of user installation size difference; If by each user's dimensional requirement design specialized support, the die cost of the great number that various model produces often makes motor manufacturer can't bear the heavy load.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, the separately design and making of support and footing can be able to be adapted to the motor of the detachable footing of different customer demands.
For solving the problems of the technologies described above, the utility model provides a kind of motor of detachable footing, comprise motor body, described motor body comprises support and footing, offer the groove of falling the T-shape on the described support, described support is provided with the projection of the adaptive groove of falling the T-shape, by projection and cooperating of the groove of falling the T-shape realizing the fixing of support and footing.
The utility model improves to be had, and motor also comprises holding screw, offers screwed hole on the described footing, and the described bottom land of falling the T-shape is provided with counterbore, and described holding screw passes endwisely slipping of screwed hole and counterbore engagement limits footing and motor body.
The utility model improves to be had, and described counterbore is the taper counterbore.
The utility model improves to be had, and is filled with the thread locking agent between described screwed hole and the holding screw.
The utility model improves to be had, and described support arranged outside has radiating fin.
The utility model improves to be had, and the material of described support and footing is aluminium.
The beneficial effects of the utility model are: the motor of new structure, support and separately design and manufacturing of footing by the mounting groove that arranges, can be selected whether to need to install footing between the two, footing is installed if desired, the also occasion that can install is as required selected the footing of different size, has reduced mould greatly, and the versatility height of support, improve the utilization rate of part, and reach the purpose of saving cost, its overall structure is simple, easy for installation.
Description of drawings
Accompanying drawing 1 is the front view of the motor of detachable footing of the present utility model;
Accompanying drawing 2 is that the A of motor of detachable footing of the present utility model is to view.
Label declaration: 1-support; The 11-radiating fin; The 2-footing; The 3-groove of falling the T-shape; The 4-projection; The 5-holding screw.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1 and accompanying drawing 2, the motor of a kind of detachable footing that the utility model provides shown in the accompanying drawing, comprise motor body, described motor body comprises support 1 and footing 2, offer the groove of falling the T-shape 3 on the described support, described support 1 is provided with the projection 4 of the adaptive groove of falling the T-shape 3, by cooperating of projection 4 and the groove of falling the T-shape 3 realizing the fixing of support 1 and footing 2.
During concrete the installation, at first projection 4 is aimed at the groove of falling the T-shape 3, projection 4 is inserted in the groove of falling the T-shape 3, preferably, the groove of falling the T-shape 3 adopts interference fits with cooperating of projection 4, be preferably in heating and the projection 4 of footing 2 be inserted in (can go into support 1 with stator core carries out simultaneously) behind the support 1, effectively fixedly support 1 and footing 2.
The groove of falling the T-shape 3 is big with the contact area of projection 4, connects fasteningly, and all connects on support 1 axial whole length.
By projection 4 with the dismounting of the groove of falling the T-shape 3 with fix, can be with support 1 and separately design and manufacturing of footing 2, freely select motor whether footing 2 will be installed, footing 2 is installed if desired, also can be according to the specific (special) requirements of the motor installation dimension of different user, design a plurality of footing 2 and support 1 and be used, and the footing 2 of same model also can cooperate the support 1 of different model, increase the interchangeability of support 1 and footing 2.
Further, design footing 2 moulds and support 1 mould respectively, the die cost of footing 2 only is the 10%-20% of support 1, aborning, reduce the quantity of mould and the expense of mould greatly, because re-designing support 1, shortened the production cycle of motor, improve the utilance of existing support 1, reduced the stock.Significantly reduce production costs, improve the business economic benefit.
In addition, the versatility height of support 1 has promoted the utilization rate of part, and reaches the purpose of saving cost, and support 1 interface compactness, takies support 1 volume hardly, and the quality of fit height can guarantee general user's installation dimension.
The cooperation of projection 4 and the groove of falling the T-shape 3, though can realize the fixing of support and footing 2, but have axial one degree of freedom, in order further to avoid endwisely slipping between them, in the present embodiment, with reference to accompanying drawing 1 and accompanying drawing 2, described motor also comprises holding screw 5, offer screwed hole on the described footing 2,3 ends of the described groove of falling the T-shape, be provided with counterbore, and described holding screw 5 passes endwisely slipping of screwed hole and counterbore engagement limits footing 2 and motor body.
Concrete, described counterbore is the taper counterbore, its top was against taper counterbore place after holding screw 5 passed screwed hole, prevented endwisely slipping between support 1 and the support.
Select the quantity of screwed hole as required, in the present embodiment, each support is provided with two screwed holes, holding screw 5 cooperates needs very firm with screwed hole, in case of necessity, be filled with the thread locking agent between described screwed hole and the holding screw 5, avoided motor in use because vibration causes loosening by the thread locking agent.
In the present embodiment, with reference to accompanying drawing 1 and accompanying drawing 2, described support 1 arranged outside has radiating fin 11, and radiating fin 11 has increased the contact area of motor and peripheral air, and the heat that motor is sent distributes to outside air as soon as possible, has promoted the life-span of motor.
In the present embodiment, described support 1 is aluminium with the material of footing 2, is guaranteeing on support 1 and footing 2 intensity based, adopts aluminium material to make, and makes whole motor light, stable.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. the motor of a detachable footing, it is characterized in that, comprise motor body, described motor body comprises support and footing, offer the groove of falling the T-shape on the described support, described support is provided with the projection of the adaptive groove of falling the T-shape, by projection and cooperating of the groove of falling the T-shape realizing the fixing of support and footing.
2. the motor of detachable footing according to claim 1, it is characterized in that, also comprise holding screw, offer screwed hole on the described footing, the described bottom land of falling the T-shape is provided with counterbore, and described holding screw passes endwisely slipping of screwed hole and counterbore engagement limits footing and motor body.
3. the motor of detachable footing according to claim 2 is characterized in that, described counterbore is the taper counterbore.
4. the motor of detachable footing according to claim 2 is characterized in that, is filled with the thread locking agent between described screwed hole and the holding screw.
5. the motor of detachable footing according to claim 1 is characterized in that, described support arranged outside has radiating fin.
6. the motor of detachable footing according to claim 1 is characterized in that, the material of described support and footing is aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169007 CN203151276U (en) | 2013-04-07 | 2013-04-07 | Motor with detachable footings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169007 CN203151276U (en) | 2013-04-07 | 2013-04-07 | Motor with detachable footings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203151276U true CN203151276U (en) | 2013-08-21 |
Family
ID=48978770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169007 Expired - Fee Related CN203151276U (en) | 2013-04-07 | 2013-04-07 | Motor with detachable footings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203151276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531946A (en) * | 2019-09-17 | 2021-03-19 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
-
2013
- 2013-04-07 CN CN 201320169007 patent/CN203151276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531946A (en) * | 2019-09-17 | 2021-03-19 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140407 |