CN201966701U - Clamping slot type motor stator shell - Google Patents
Clamping slot type motor stator shell Download PDFInfo
- Publication number
- CN201966701U CN201966701U CN2011200892284U CN201120089228U CN201966701U CN 201966701 U CN201966701 U CN 201966701U CN 2011200892284 U CN2011200892284 U CN 2011200892284U CN 201120089228 U CN201120089228 U CN 201120089228U CN 201966701 U CN201966701 U CN 201966701U
- Authority
- CN
- China
- Prior art keywords
- motor stator
- outer cover
- cover body
- slot type
- stator shell
- 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
Links
Images
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a clamping slot type motor stator shell, and belongs to a technology of motor stator shells. The clamping slot type motor stator shell with a detachable foot mainly comprises a shell body and lugs which are uniformly distributed on the shell body, wherein two groups of lugs are uniformly arranged, four in each group, on the circumferences at the two ends of the shell body; and each lug consists of a screw hole on the shell and a clamping slot which is formed on an end face of the shell body and is communicated with the screw hole. In the clamping slot type motor stator shell, the aim of the detachable foot is fulfilled under the condition of not considering material of a motor stator shell, the problems existing in the prior art are solved, and practicability of the motor stator shell is greatly improved.
Description
Technical field
The utility model relates to a kind of motor stator shell, specifically, relates to a kind of card slot type motor stator shell.
Background technology
At present, in order to realize the dismountable purpose of footing, the motor stator shell is mainly realized by following dual mode: the one, the cylinder card post is set, and the 2nd, adopt the arc surface fitted bolt.But these two kinds of schemes are all very high to the fineness and the flatness requirement of the contact surface of motor stator shell, and not only difficulty of processing is big, cost is high for part motor stator sheathing material in this requirement, but also are difficult to realize.And on mounting means, use the B30(support not have flange, install by the lug on the support with footing, end cap) install and also become quite difficult even can't install.In this case, above-mentioned two kinds of schemes are generally all used on cast aluminium motor stator shell or stretching aluminium motor outer cage, and can not use on the cast iron electric machine stator casing, and this has just limited the scope of application of motor stator shell greatly.
The utility model content
The purpose of this utility model is to provide a kind of card slot type motor stator shell, solve fineness and the flatness requirement too high problem that be difficult to realize of prior art, on the motor stator shell of any material, realize the dismountable purpose of footing the motor stator shell.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of card slot type motor stator shell comprises outer cover body, and described outer cover body is provided with the lug that flexibly connects with footing.
For the fastness that guarantees to be connected between footing and the outer cover body, described lug amounts to two groups, and four every group, two groups of lugs are arranged at the two ends of outer cover body respectively, and four lugs on the same group are evenly distributed on the same circumference of outer cover body termination.
Further, be connected end face in order to ensure footing with outer cover body and fit like a glove, described lug comprises the draw-in groove that is arranged on the outer cover body and coincide with the installation end face of footing, and the screw vertical with this draw-in groove bottom surface.
Further, the screw axis of four lugs intersects at a point, and this point overlaps with the incenter of outer cover body.
Again further, the angle of the screw axis of four lugs and horizontal plane is 45 °.
Described outer cover body is connected by the bolt that passes screw with footing, is provided with spring washer between this bolt and footing.
Compared with prior art, the beneficial effects of the utility model are:
1. in the utility model, by equally distributed four groups of lugs on outer cover body, utilize bolt to realize flexible connection between footing and the outer cover body, this connected mode does not have specific (special) requirements to the manufactured materials of outer cover body, fineness and flatness to outer cover body are also less demanding, therefore, the utility model can adapt to various motor stator shells, has the scope of application widely.
2. the utility model is when solving footing and flexibly connecting with outer cover body, also guaranteed the goodness of fit between footing and the outer cover body further to have improved the accuracy that footing is installed by draw-in groove, improved the support effect of footing after installing.
3. the utility model has been realized removably connecting between the motor stator shell of any material and its footing, makes that the motor stator shell no longer needs to have reduced the kind of motor stator shell according to the material production of classifying, and has improved the versatility of parts.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the connection diagram of a lug and a footing on the outer cover body in the utility model.
The corresponding title of label in the accompanying drawing: 1-shell, 2-footing, 3-spring washer, 4-bolt, 5-lug, 6-draw-in groove, 7-screw.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment, and execution mode of the present utility model includes but not limited to following embodiment.
Embodiment
As shown in Figure 1 and Figure 2, a kind of card slot type motor stator shell mainly comprises outer cover body 1, and is uniformly distributed in the lug 5 on the outer cover body 1.
In the present embodiment, outer cover body 1 is a circular configuration, and described lug 5 is provided with two groups altogether, and four every group, two groups of lugs are arranged at the two ends of outer cover body 1 respectively, and every group of four lugs evenly distribute on same circumference.Lug 5 is by being arranged at the screw 7 on the shell and being arranged on outer cover body 1 end face and the draw-in groove 6 that is communicated with this screw 7 is formed.Specifically, screw 7 axis of four lugs and the angle between the horizontal plane are 45 °, make all screw 7 axes intersect in same point, and this incenter with outer cover body 1 overlaps, so just, can make 2 pairs of outer cover bodies of footing 1 form omnibearing support, and support force is uniformly distributed on the outer cover body 1.
Specifically, angle is 45 ° between the mounting plane of footing 2 and the horizontal plane, and offers on the mounting plane of footing 2 and be used for realizing the through hole that is connected with outer cover body 1.
The utility model is as follows with the assembling process of footing: at first the mounting plane with footing 2 aligns with draw-in groove 6, edge along draw-in groove 6 supports the mounting plane and draw-in groove 6 bottom surfaces of footing 2 hold together fully then, install spring washer 3 at the through hole edge of the mounting plane of footing 2 again, after using bolt 4 to pass through hole on spring washer 3, footing 2 mounting planes successively at last, enter the screw 7 on the outer cover body 1, tight a bolt 4, install and just finished.
In above-mentioned assembling process, spring washer 3 is mainly used in the frictional force that reduces between bolt 4 and the footing mounting plane, prolongs the useful life of footing 2 and bolt 4.
Because the mounting plane of size, shape and the footing 2 of draw-in groove 6 fits like a glove in the utility model, therefore, the unfailing performance after footing 2 is assembled with outer cover body 1 accesses effectively and guarantees.Simultaneously, bolt 4 cooperates with screw 7, can realize the detachable function of footing 2 fully, and can not be subjected to the influence of the manufactured materials of outer cover body 1, therefore, the utility model is being realized 2 dismountable whiles of footing, has solved effectively that prior art is subjected to the restriction of motor stator sheathing material and problem that can't extensive use.
According to the foregoing description, just can realize the utility model well.
Claims (6)
1. a card slot type motor stator shell comprises outer cover body (1), it is characterized in that, described outer cover body (1) is provided with the lug (5) that flexibly connects with footing (2).
2. a kind of card slot type motor stator shell according to claim 1, it is characterized in that, described lug (5) amounts to two groups, every group four, two groups of lugs are arranged at the two ends of outer cover body (1) respectively, and four lugs on the same group are evenly distributed on the same circumference of outer cover body (1) termination.
3. a kind of card slot type motor stator shell according to claim 2, it is characterized in that, described lug (5) comprises the draw-in groove (6) that is arranged at that outer cover body (1) is gone up and coincide with the installation end face of footing (2), and the screw (7) vertical with this draw-in groove (6) bottom surface.
4. a kind of card slot type motor stator shell according to claim 3 is characterized in that, the screw of four lugs (7) axes intersect is in a bit, and this point overlaps with the incenter of outer cover body (1).
5. a kind of card slot type motor stator shell according to claim 4 is characterized in that the angle of the screw of four lugs (7) axis and horizontal plane is 45 °.
6. a kind of card slot type motor stator shell according to claim 5, it is characterized in that, described outer cover body (1) is connected by the bolt (4) that passes screw (7) with footing (2), is provided with spring washer (3) between this bolt (4) and footing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200892284U CN201966701U (en) | 2011-03-30 | 2011-03-30 | Clamping slot type motor stator shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200892284U CN201966701U (en) | 2011-03-30 | 2011-03-30 | Clamping slot type motor stator shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966701U true CN201966701U (en) | 2011-09-07 |
Family
ID=44529253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200892284U Expired - Fee Related CN201966701U (en) | 2011-03-30 | 2011-03-30 | Clamping slot type motor stator shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966701U (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 |
-
2011
- 2011-03-30 CN CN2011200892284U patent/CN201966701U/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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201816023U (en) | Installation tool for shaft sleeve of GIS breaker | |
| CN205016425U (en) | Button fixed structure and take apparatus of button | |
| CN201966701U (en) | Clamping slot type motor stator shell | |
| CN201937375U (en) | Motor end cover for conveniently changing mode of motor installation | |
| CN207873595U (en) | A kind of twin adapter hydraulic bolt tightening device convenient for quickly disassembling and installing | |
| CN203871949U (en) | Motor housing convenient for installation | |
| CN203840100U (en) | DC ceiling fan motor external rotor | |
| CN205070654U (en) | Motor shell | |
| CN201273077Y (en) | Positioning handle | |
| CN205039390U (en) | Plastic housing device is inserted to full -automatic connecting wire double -end | |
| CN203427018U (en) | Ruling device for switchable three-dimensional single-arm measuring and ruling machine | |
| CN207558856U (en) | A kind of shell structure for cylindrical battery module | |
| CN202334024U (en) | Foot-detachable motor stator housing | |
| CN203366453U (en) | Positioning column structure for proofing the loosing of silica gel safety contact of financial POS machine | |
| CN204497451U (en) | The power distribution unit that direction is adjustable | |
| CN203390772U (en) | Positioning clamp for semi-arc-surface end cover | |
| CN204878398U (en) | Axle fixed structure convenient to dismantle | |
| CN202949308U (en) | Motor end cap for washing machine | |
| CN202949309U (en) | High-strength end cap for motor of washing machine | |
| CN203804966U (en) | Parallel robot base plate | |
| CN204442053U (en) | Motor housing structure | |
| CN204131273U (en) | A kind of base for connecting motor | |
| CN203911677U (en) | Low-noise interference-type series excited motor | |
| CN102306969A (en) | Clamping groove type motor stator housing with detachable bottom stud | |
| CN203289227U (en) | A motor front support |
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: 20110907 Termination date: 20140330 |