CN206461470U - Electric machine support - Google Patents
Electric machine support Download PDFInfo
- Publication number
- CN206461470U CN206461470U CN201720209964.6U CN201720209964U CN206461470U CN 206461470 U CN206461470 U CN 206461470U CN 201720209964 U CN201720209964 U CN 201720209964U CN 206461470 U CN206461470 U CN 206461470U
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- CN
- China
- Prior art keywords
- limit part
- cambered surface
- lower limit
- bottom plate
- electric machine
- 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
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Abstract
The utility model provides a kind of electric machine support, including base and two fixation kits, and the base includes bottom plate and two supporting plates, and two supporting plates are parallel to each other and vertical with the bottom plate, and lower end and the bottom plate of the supporting plate are fixed；Lower limit part is directly anchored on supporting plate by this electric machine support, then shock absorbing ring is handled by the geometrical clamp of upper limit part and lower limit part, the mechanism of this fixed shock absorbing ring can ensure the axiality of the output shaft at motor two ends, and vibration during motor operation is smaller, and noise is also smaller.
Description
Technical field
The utility model is related to the fixing device technical field of motor, more particularly to a kind of electric machine support.
Background technology
Publication No. CN204481599U, publication date discloses a kind of electric machine support for 2015.07.15 Chinese patent,
Including：Two supports with supported end；The connecting plate of described two supports is connected, wherein, it is equipped with circle on the supported end
Include some position limiting structures in the opening of arc, the opening.
The recess for strengthening sheet metal component during installation is assembled in the first limiting section of vibration-damped component, collectively faces towards electric machine support
Opening, makes the position limiting structure in electric machine support opening just be caught in the second limiting section of reinforcer, then will be used for fastening and subtract
The clip of part (such as rubber bodies) and reinforcer (such as sheet metal component) of shaking buckles into and is used for the clamping part of jointing clip, the clip on support
For arc, the pedestal (such as sheet metal component) for jointing clip is put between the arc-shaped clamp other end, is used fastener (such as screw)
Fastening.Now motor body is connected with electric machine support by arc-shaped clamp, is finally completed assembling.
This electric machine support will open up the first limiting section so due to vibration-damped component is fixed on support on vibration-damped component
Groove, this can increase the thickness of vibration-damped component, and because vibration-damped component is elastic component, the increase of thickness can make the deformation coefficient of vibration-damped component
Become big, cause the deflection difference of two vibration-damped components at motor two ends larger, can have a strong impact on motor two ends output shaft it is same
Axle degree, motor operationally vibrates change greatly, produces larger noise；Two openings of electric machine support are processed respectively, it is difficult to ensure that
Concentricity, is also difficult to ensure the axiality of the output shaft at motor two ends, secondly the clamping connection of clip and clamping part and shakiness
Fixed, motor can cause to release when operating, and the output shaft at motor two ends is found skew, therefore axiality declines, and this is also to use
The motor of this electric machine support is the reason for vibration becomes big after operating a period of time；In order to ensure motor two ends output shaft it is same
Axle degree, sets up pedestal, make clip will not deflection in the axial direction, to be also finely adjusted after assembling, which increase assembly difficulty.
Utility model content
The technical problems to be solved in the utility model is：In order to solve electric machine support of the prior art to vibration-damped component
Existing defects on fixed structure so that the axiality of the output shaft at motor two ends is relatively low, cause to vibrate big, noise during motor operation
Big the problem of, the utility model provides a kind of electric machine support to solve the above problems.
The utility model solves the technical scheme that its technical problem used：A kind of electric machine support, including base and two
Individual fixation kit, the base includes bottom plate and two supporting plates, and two supporting plates are parallel to each other and vertical with the bottom plate, institute
The lower end and bottom plate for stating supporting plate are fixed；
The fixation kit includes lower limit part and upper limit part, and the upper end of the supporting plate is fixedly connected with lower limit part,
The lower limit part has the first cambered surface, and the upper limit part has the second cambered surface, and the upper limit part and lower limit part are removable
The formula of unloading is fixedly connected and the first cambered surface is spliced to form cylindrical hole, two institutes of two fixation kits with the second cambered surface
State cylindrical hole coaxially and their axis is perpendicular to the supporting plate.
Preferably, the lower limit part have the first rib, first rib from first cambered surface radially
Raised and set in the outer part in the axial direction, the upper limit part is with the second rib, and second rib is from second cambered surface
On it is radially raised and set in the outer part in the axial direction, first rib and the second rib are spliced to form annular rib.
Preferably, first cambered surface and the second cambered surface are semicircle cambered surface, it is straight where the opening of first cambered surface
Footpath is parallel to the bottom plate, and diameter parallel is in the bottom plate where the opening of second cambered surface.
Preferably, the both sides that the upper limit part is located at the opening of the second cambered surface have an alar part, the wing respectively
Portion offers first through hole, and the upper limit part and lower limit part are fixed by screw thread.
Preferably, the lower limit part offers two nut grooves, the opening of the nut groove is positioned at lower limit part
On medial surface and nut groove depression direction towards outside, the distance between preceding inwall and rear inwall of the nut groove are from opening
Mouthful gradually small to bottom land, the upper inwall of the nut groove is connected by the second through hole with the first through hole, lower inwall and blind hole
Upper end is connected, and is provided with hex nut in the nut groove, the preceding inwall and rear inwall of the nut groove limit institute in the circumferential
The position of hex nut is stated, the screw is threadedly coupled through first through hole with hex nut.
Preferably, the front and rear sides of the bottom plate are connected to a connection sheet, the connection sheet is parallel to described
Two third through-holes are offered in bottom plate, the connection sheet.
Preferably, the metalwork that the bottom plate, supporting plate and connection sheet are structure as a whole, the upper limit part and lower limit
Part is working of plastics, and the lower limit part injection is fixed on the supporting plate.
The beneficial effects of the utility model are that lower limit part is directly anchored on supporting plate by this electric machine support, Ran Houtong
The geometrical clamp for crossing upper limit part and lower limit part handles shock absorbing ring, and the mechanism of this fixed shock absorbing ring can ensure motor two ends
The axiality of output shaft, vibration during motor operation is smaller, and noise is also smaller.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the optimum embodiment of electric machine support of the present utility model.
Fig. 2 is the partial structural diagram of the optimum embodiment of electric machine support of the present utility model.
1, bottom plate in figure, 2, supporting plate, 3, lower limit part, 4, upper limit part, 5, connection sheet, the 301, first cambered surface, 302, spiral shell
Female groove, 303, medial surface, the 304, second through hole, 305, blind hole, the 306, first rib, the 401, second cambered surface, 402, alar part, 403,
First through hole, the 404, second rib, 501, third through-hole.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.On the contrary, embodiment of the present utility model includes falling into owning in the range of the spirit and intension of attached claims
Change, modification and equivalent.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axle
To ", " radial direction ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings or position relationship, be only for
It is easy to description the utility model and simplifies describe, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property., it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connected ", " company
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；It can be machine
Tool is connected or electrically connected；Can be joined directly together, can also be indirectly connected to by intermediary.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.In addition, in this reality
With in new description, unless otherwise indicated, " multiple " are meant that two or more.
As shown in Figure 1 and 2, the utility model provides a kind of electric machine support, including base and two fixation kits, base
Including bottom plate 1 and two supporting plates 2, two supporting plates 2 are parallel to each other and vertical with bottom plate 1, and lower end and the bottom plate 1 of supporting plate 2 are fixed；Bottom
Seat is metalwork, and bottom plate 1 is structure as a whole with two supporting plates 2, and two supporting plates 2 are folded upward at perpendicular to bottom plate 1；
Fixation kit includes lower limit part 3 and upper limit part 4, and lower limit part 3 and upper limit part 4 are working of plastics, lower limit
The position injection molding of part 3 is on supporting plate 2, and lower limit part 3 has the first cambered surface 301, and upper limit part 4 has the second cambered surface 401, first
The cambered surface 401 of cambered surface 301 and second is semicircle cambered surface, and diameter parallel is in bottom plate 1, the second arc where the opening of the first cambered surface 301
Diameter parallel is in bottom plate 1 where the opening in face 401；The both sides that upper limit part 4 is located at the opening of the second cambered surface 401 have one respectively
Individual alar part 402, alar part 402 offers first through hole 403, lower limit part 3 offers two nut grooves 302, and nut groove 302 is opened
Mouthful be located on the medial surface 303 of lower limit part 3 and nut groove 302 depression direction towards outside, the preceding inwall of nut groove 302
Gradually small from opening to bottom land with the distance between rear inwall, the upper inwall of nut groove 302 passes through the second through hole 304 and first through hole
403 connections, lower inwall is connected with the upper end of blind hole 305, and hex nut, the preceding inwall of nut groove 302 are provided with nut groove 302
Limit the position of hex nut in the circumferential with rear inwall, upper limit part 4 and lower limit part 3 pass through screw, the and of first through hole 403
Hex nut is screwed；First cambered surface 301 and the second cambered surface 401 are spliced to form circle when upper limit part 4 is connected with lower limit part 3
Cylindricality through hole, two cylindrical holes of two fixation kits are coaxial and their axis is perpendicular to supporting plate 2.In fixed damping
During circle, first shock absorbing ring is put onto the first cambered surface 301, then upper limit part 4 is fixed on lower limit part 3, the second cambered surface
401 and first cambered surface 301 clamp shock absorbing ring, because lower limit part 3 is molded on supporting plate 2 by unified grinding tool, it is ensured that
The concentricity of two the first cambered surfaces 301, the axiality of two shock absorbing rings is also ensured that when shock absorbing ring is fixed, then
Ensure that the axiality of the output shaft at motor two ends；Lower limit part 3 is directly molded on supporting plate 2, with electric machine support before
Snap fit it is more firm, motor is not in that snap fit produces the phenomenon that releases when operating, it is ensured that electric in motor operation
The axiality of machine two ends output shaft；Moreover, two lower limit parts 3 will not be glanced off in the axial direction, eliminate in documents
Pedestal, the process for reducing assembling；In addition, the structure of this fixed shock absorbing ring, it is not necessary to the grooving on shock absorbing ring, one can be entered
Step reduces the thickness of shock absorbing ring, reduces the deformation coefficient of damping ring, reduces the difference of the deflection of two shock absorbing rings at motor two ends
Away from the axiality of the further output shaft for improving motor two ends.
In order to be further ensured that shock absorbing ring will not shift in the axial direction, lower limit part 3 has the first rib 306, the
One rib 306 is radially raised from the first cambered surface 301 and sets in the outer part in the axial direction, and upper limit part 4 has the second rib,
Second rib 404 is radially raised from the second cambered surface 401 and sets in the outer part in the axial direction, the first rib 306 and second gear
Side 404 is spliced to form annular rib.
In addition, the front and rear sides of bottom plate 1 are connected to a connection sheet 5, connection sheet 5 is also metalwork, is with bottom plate 1
Integrative-structure, connection sheet 5 offers two third through-holes 501 parallel to bottom plate 1 in connection sheet 5, can be by by connection sheet 5
Base is fixed on other platforms it.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of the term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (7)
1. a kind of electric machine support, it is characterised in that：Including base and two fixation kits, the base includes bottom plate and two supports
Plate, two supporting plates are parallel to each other and vertical with the bottom plate, and lower end and the bottom plate of the supporting plate are fixed；
The fixation kit includes lower limit part and upper limit part, and the upper end of the supporting plate is fixedly connected with lower limit part, described
Lower limit part has the first cambered surface, and the upper limit part has the second cambered surface, and the upper limit part and lower limit part are detachable
It is fixedly connected and the first cambered surface is spliced to form cylindrical hole, two circles of two fixation kits with the second cambered surface
Cylindricality through hole is coaxial and their axis is perpendicular to the supporting plate.
2. electric machine support as claimed in claim 1, it is characterised in that：The lower limit part has the first rib, described first
Rib is radially raised from first cambered surface and sets in the outer part in the axial direction, and the upper limit part has the second rib,
Second rib is radially raised from second cambered surface and sets in the outer part in the axial direction, first rib and second
Rib is spliced to form annular rib.
3. electric machine support as claimed in claim 2, it is characterised in that：First cambered surface and the second cambered surface are semi arch
Diameter parallel where face, the opening of first cambered surface where the bottom plate, the opening of second cambered surface diameter parallel in
The bottom plate.
4. electric machine support as claimed in claim 1, it is characterised in that：The upper limit part is located at the two of the opening of the second cambered surface
Side has an alar part respectively, and the alar part offers first through hole, and the upper limit part and lower limit part pass through screw thread
It is fixed.
5. electric machine support as claimed in claim 4, it is characterised in that：The lower limit part offers two nut grooves, described
Nut groove opening positioned at lower limit part medial surface on and nut groove depression direction towards outside, before the nut groove
The distance between inwall and rear inwall are gradually small from opening to bottom land, and the upper inwall of the nut groove passes through the second through hole and described the
One through hole is connected, and lower inwall connect with the upper end of blind hole, is provided with hex nut in the nut groove, the nut groove it is preceding interior
Wall and rear inwall limit the position of the hex nut in the circumferential, and the screw connects through first through hole with hex nut screw thread
Connect.
6. electric machine support as claimed in claim 1, it is characterised in that：The front and rear sides of the bottom plate are connected to a company
Contact pin, the connection sheet offers two third through-holes parallel to the bottom plate in the connection sheet.
7. electric machine support as claimed in claim 6, it is characterised in that：What the bottom plate, supporting plate and connection sheet were structure as a whole
Metalwork, the upper limit part and lower limit part are working of plastics, and the lower limit part injection is fixed on the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209964.6U CN206461470U (en) | 2017-03-06 | 2017-03-06 | Electric machine support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209964.6U CN206461470U (en) | 2017-03-06 | 2017-03-06 | Electric machine support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461470U true CN206461470U (en) | 2017-09-01 |
Family
ID=59691581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209964.6U Expired - Fee Related CN206461470U (en) | 2017-03-06 | 2017-03-06 | Electric machine support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461470U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655591A (en) * | 2017-03-06 | 2017-05-10 | 常州朗奇威电器有限公司 | Motor holder |
| CN107628256A (en) * | 2017-09-30 | 2018-01-26 | 江西洪都航空工业集团有限责任公司 | A kind of SUAV engine clip mounting structure |
| CN108512336A (en) * | 2018-06-05 | 2018-09-07 | 江苏韵凯新能源科技有限公司 | A kind of PM permanent magnetic step motors holder |
| CN110667806A (en) * | 2019-09-29 | 2020-01-10 | 华中科技大学鄂州工业技术研究院 | Battery cabin structure for underwater robot |
-
2017
- 2017-03-06 CN CN201720209964.6U patent/CN206461470U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655591A (en) * | 2017-03-06 | 2017-05-10 | 常州朗奇威电器有限公司 | Motor holder |
| CN107628256A (en) * | 2017-09-30 | 2018-01-26 | 江西洪都航空工业集团有限责任公司 | A kind of SUAV engine clip mounting structure |
| CN107628256B (en) * | 2017-09-30 | 2020-06-26 | 江西洪都航空工业集团有限责任公司 | Unmanned aerial vehicle engine clamp mounting structure |
| CN108512336A (en) * | 2018-06-05 | 2018-09-07 | 江苏韵凯新能源科技有限公司 | A kind of PM permanent magnetic step motors holder |
| CN110667806A (en) * | 2019-09-29 | 2020-01-10 | 华中科技大学鄂州工业技术研究院 | Battery cabin structure for underwater robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20200306 |