CN205249000U - Direct current motor stator installation device - Google Patents
Direct current motor stator installation device Download PDFInfo
- Publication number
- CN205249000U CN205249000U CN201521089029.8U CN201521089029U CN205249000U CN 205249000 U CN205249000 U CN 205249000U CN 201521089029 U CN201521089029 U CN 201521089029U CN 205249000 U CN205249000 U CN 205249000U
- Authority
- CN
- China
- Prior art keywords
- wedge
- leading screw
- risers
- motor stator
- casing
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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 provides a direct current motor stator installation device, which comprises a base, the base is just right is equipped with two risers, two risers respectively with the corresponding via hole that is equipped with of direct current motor casing mounting hole, these two risers just still are equipped with supporting platform respectively to the low side of side, two supporting platform are with water graphic settings, be equipped with tension mechanism between two risers. A direct current motor stator installation device in, support the casing that has the direct current motor stator through the base, then in placing the casing with tension mechanism to through tension mechanism to direct current motor stator magnetic pole piece operation and further hugging closely stator magnetic pole piece and casing, tighten at this moment fixing bolt can, so this mounting means has guaranteed the in close contact with of stator magnetic pole piece and casing, and then has guaranteed the working property of motor.
Description
Technical field
The utility model belongs to DC motor stator mounting technique field, especially relates to a kind of direct current generatorStator erecting device.
Background technology
In production, the common way of stator module that direct current generator is installed is first stator magnet polar curve to be wrapped inOn magnetic pole of the stator piece, then put into casing, penetrate set bolt tightening machine, because pole line bag isPass through manual colligation and soak insulated paint processing, its thickness and hardness have uncertainty, likely by solidDetermine bolt applied pressure deficiency and cause magnetic pole piece and the casing can not close contact, and then affect motorNormal work.
Summary of the invention
In view of this, the utility model is intended to propose a kind of DC motor stator erecting device, existing to solveThe problem that in some DC motor stator mounting means, magnetic pole and casing can not close contacts.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of DC motor stator erecting device, comprises pedestal, and what described pedestal was just right is provided with two risers,Described two risers are corresponding with the direct-current motor shell installing hole via hole that is provided with respectively, and these two risers justThe low side of side is also respectively equipped with to support platform, and described two support platform same level faces arrange, described inBetween two risers, be provided with tension mechanism.
Further, described tension mechanism comprises supports wedge piece, tensioner sleeve, compresses wedge and push awaySend unit, described tensioner sleeve is vertically arranged between two risers, and two side distances that riser is just rightDistance from tensioner sleeve is identical, and the two ends of described tensioner sleeve endoporus are respectively wedge structure, describedSupport wedge is arranged on pedestal, and this supports wedge piece top be provided with wedge shape corresponding with tensioner sleeve propped upHold portion, this wedge shape support extend into tensioner sleeve bottom, described compression wedge bottom and tensioner sleeveThe corresponding wedge shape that is provided with compresses end, and this wedge shape compresses end and extend into tensioner sleeve top, described dog wedgeShape piece top is connected with push unit.
Further, described push unit comprises support plate, the first leading screw and the first handwheel, describedOne leading screw and support plate are rotationally connected, and this first leading screw bottom is fixedly connected with compression wedge, described inThe top of the first leading screw is fixedly connected with handwheel.
Further, this device also comprises protection mechanism, and described protection mechanism is arranged on one of them riserUpper, this protection mechanism comprises the second leading screw and the second handwheel, and described the second leading screw is horizontally disposed with and the company of rotationBe connected on the riser that this second leading screw is corresponding, rectify tension mechanism setting in this second leading screw, described theTwo leading screw outer ends are connected with the second handwheel.
Further, described two risers and pedestal are one-body molded.
With respect to prior art, a kind of DC motor stator erecting device described in the utility model have withLower advantage:
In a kind of DC motor stator erecting device described in the utility model, by pedestal to directlyThe casing of stream motor stator supports, then tension mechanism is placed in casing, and by tensioner machineStructure is also further close to magnetic pole of the stator piece and casing the operation of stator pole of DC electric machine piece, now tightensSet bolt, therefore this mounting means has ensured the close contact of magnetic pole of the stator piece and casing, and thenEnsure the service behaviour of motor.
Brief description of the drawings
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model,Schematic description and description of the present utility model is used for explaining the utility model, does not form this realityWith novel improper restriction. In the accompanying drawings:
Fig. 1 is a kind of DC motor stator erecting device structural representation described in the utility model embodimentFigure;
Fig. 2 is a kind of DC motor stator erecting device work signal described in the utility model embodimentFigure.
Description of reference numerals:
1-pedestal; 2-set bolt; 3-casing; 4-stator magnet polar curve bag;
5-magnetic pole of the stator piece; 6-the first handwheel; 7-compresses wedge; 8-tensioner sleeve;
9-supports wedge piece; 10-support plate; 11-the first leading screw; 12-the second handwheel;
13-the second leading screw; 101-riser; 102-support platform; 103-via hole.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, in embodiment and embodiment in the utility modelFeature can mutually combine.
In description of the present utility model, it will be appreciated that term " " center ", " longitudinally ", " horizontal strokeTo ", " on ", D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " waterFlat ", orientation or the position relationship of indicating such as " top ", " end ", " interior ", " outward " they are based on attachedOrientation shown in figure or position relationship, be only the utility model and simplified characterization for convenience of description, and notBe instruction or the hint device of indication or element must there is specific orientation, with specific orientation structure andOperation, therefore can not be interpreted as restriction of the present utility model. In addition term " first ", " second ",For describing object, and can not be interpreted as instruction or hint relative importance or the implicit indication that indicates Deng onlyThe quantity of the technical characterictic showing. Thus, the feature that is limited with " first ", " second " etc. can be expressedOr impliedly comprise one or more these features. In description of the present utility model, unless separately hadIllustrate, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited,Term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with,Also can be to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection;Can be to be directly connected, also can indirectly be connected by intermediary, can be the company of two element internalsLogical. For the ordinary skill in the art, can understand above-mentioned term at this by concrete conditionConcrete meaning in utility model.
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1 and Figure 2, a kind of DC motor stator erecting device, this application of installation is in to direct currentThe stator magnet polar curve bag 4 of motor and the installation of casing 3, first described stator magnet polar curve bag 4 arranges statorOn magnetic pole piece 5, then magnetic pole of the stator piece 5 is connected by set bolt 2 with casing 3, and this device comprisesPedestal 1 and tension mechanism, what described pedestal 1 was one-body molded and just right is provided with two risers 101, described inTwo risers 101 are corresponding with the direct-current motor shell installing hole via hole 103 that is provided with respectively, by describedSet bolt 2 is passed riser 101 by via hole 103, and this set bolt 2 is tightened in to magnetic pole of the stator piece5 and casing 3 between, namely magnetic pole of the stator piece 5 is closely connected by set bolt 2 with casing 3, instituteState two risers 101 and just the low side of side is also respectively equipped with to support platform 102, described two are supported flatPlatform 102 same level faces arrange, and when use, casing 3 are placed in support platform, and there then cover is had to be fixedThe magnetic pole of the stator piece 5 of sub-pole line bag 4 is placed in casing 3, and fixes by set bolt 2, thisIn time, only need be fixed magnetic pole of the stator piece 5 and casing 3 positions, in the present embodiment, and each stator magnetBetween utmost point piece 5 and casing 3, be respectively equipped with two set bolts 2, described tension mechanism comprises supports wedge piece9, tensioner sleeve 8, compression wedge 7 and push unit, described tensioner sleeve 8 is vertically arranged on twoBetween riser 101, and the distance of the just right lateral distance tensioner sleeve 8 of two risers 101 is identical, instituteThe two ends of stating tensioner sleeve 8 endoporus are respectively wedge structure, and described supports wedge piece 9 is arranged on pedestal 1Upper, what these supports wedge piece 9 tops and tensioner sleeve 8 were corresponding is provided with wedge shape support, and this wedge shape is propped upThe portion of holding extend into tensioner sleeve 8 bottoms, and described compression wedge 7 bottoms and tensioner sleeve 8 are correspondingBe provided with wedge shape and compress end, this wedge shape compresses end and extend into tensioner sleeve 8 tops, described compression wedge 7Top is connected with push unit, and described push unit comprises support plate 10, the first leading screw 11 and firstHandwheel 6, the first leading screws 11 vertically arrange, and described the first leading screw 11 and support plate 10 are rotationally connected,These the first leading screw 11 bottoms are fixedly connected with compression wedge 7, the top of described the first leading screw 11 and handWheel 6 is fixedly connected with, and when this mechanism is used, turns by first leading screw 11 that rotarily drives of the first handwheel 6Moving, now compress wedge 7 and move down, tensioner sleeve 8 is at compression wedge 7 with at supports wedge piece 9Under acting in conjunction, produce tensile force, and this tensile force passes on magnetic pole of the stator piece 5 the most at last, it is fixed to realizeThe close contact of sub-magnetic pole piece 5 and casing 3, the bolt 2 that is now tightened completes magnetic pole of the stator piece 5With the installation of casing 3, one of them riser 103 is provided with protection mechanism, and this protection mechanism comprises levelThe second leading screw 13 and the second handwheel 12 that arrange, described the second leading screw 13 is rotatably connected on this second leading screwOn the riser 103 of 13 correspondences, interior the rectifying of this second leading screw 13 arranges tensioner sleeve 8, and described secondLeading screw 13 outer ends are connected with the second handwheel 12. When use, adjust the second leading screw by the second handwheel 1213 and casing 3 between distance, ensure that the medial surface of the second leading screw 13 is close to the outer wall of casing 3, pass throughThe second leading screw 13 carries out protective action to casing 3, ensures that casing 3 is not or not the time of tensioner sleeve 8 spreadingCan distortion.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicalityType, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improveDeng, within all should being included in protection domain of the present utility model.
Claims (5)
1. a DC motor stator erecting device, is characterized in that: comprise pedestal (1), described inWhat pedestal (1) was just right is provided with two risers (101), and described two risers (101) respectively and direct currentWhat motor case installing hole was corresponding is provided with via hole (103), and these two risers (101) are just to sideLow side is also respectively equipped with support platform (102), and described two support platforms (102) same level face arranges,Between described two risers (101), be provided with tension mechanism.
2. a kind of DC motor stator erecting device according to claim 1, is characterized in that:Described tension mechanism comprises supports wedge piece (9), tensioner sleeve (8), compress wedge (7) andPush unit, described tensioner sleeve (8) is vertically arranged between two risers (101), and two verticalThe distance of the just right lateral distance tensioner sleeve (8) of plate (101) is identical, described tensioner sleeve (8)The two ends of endoporus are respectively wedge structure, and it is upper that described supports wedge piece (9) is arranged on pedestal (1), shouldWhat supports wedge piece (9) top and tensioner sleeve (8) were corresponding is provided with wedge shape support, and this wedge shape is propped upThe portion of holding extend into tensioner sleeve (8) bottom, described compression wedge (7) bottom and tensioner sleeve (8)The corresponding wedge shape that is provided with compresses end, and this wedge shape compresses end and extend into tensioner sleeve (8) top, described inCompressing wedge (7) top is connected with push unit.
3. a kind of DC motor stator erecting device according to claim 2, is characterized in that:Described push unit comprises support plate (10), the first leading screw (11) and the first handwheel (6), instituteState the first leading screw (11) and support plate (10) is rotationally connected, this first leading screw (11) bottom and pressureTight wedge (7) is fixedly connected with, and the top of described the first leading screw (11) is fixedly connected with handwheel (6).
4. according to a kind of DC motor stator erecting device described in claim 1 or 2 or 3, its spyLevy and be: this device also comprises protection mechanism, described protection mechanism is arranged on one of them riser (103)Upper, this protection mechanism comprises the second leading screw (13) and the second handwheel (12), described the second leading screw (13)Be horizontally disposed with and be rotatably connected on the riser (103) that this second leading screw (13) is corresponding upper, this secondIn thick stick (13), rectify tension mechanism (8) is arranged, described the second leading screw (13) outer end and second-handWheel (12) connects.
5. a kind of DC motor stator erecting device according to claim 1, is characterized in that:Described two risers (101) and pedestal (1) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089029.8U CN205249000U (en) | 2015-12-23 | 2015-12-23 | Direct current motor stator installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089029.8U CN205249000U (en) | 2015-12-23 | 2015-12-23 | Direct current motor stator installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205249000U true CN205249000U (en) | 2016-05-18 |
Family
ID=55948069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089029.8U Expired - Fee Related CN205249000U (en) | 2015-12-23 | 2015-12-23 | Direct current motor stator installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205249000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490470A (en) * | 2015-12-23 | 2016-04-13 | 天津市海斯特电机有限公司 | DC motor stator connecting device |
-
2015
- 2015-12-23 CN CN201521089029.8U patent/CN205249000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490470A (en) * | 2015-12-23 | 2016-04-13 | 天津市海斯特电机有限公司 | DC motor stator connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |