CN207021803U - A kind of drive end bearing bracket integration casing of motor - Google Patents
A kind of drive end bearing bracket integration casing of motor Download PDFInfo
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- CN207021803U CN207021803U CN201720312282.8U CN201720312282U CN207021803U CN 207021803 U CN207021803 U CN 207021803U CN 201720312282 U CN201720312282 U CN 201720312282U CN 207021803 U CN207021803 U CN 207021803U
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- housing body
- bearing bracket
- drive end
- end bearing
- motor
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Abstract
The utility model provides a kind of drive end bearing bracket integration casing of motor, belongs to the technical field of motor manufacturing.A kind of drive end bearing bracket integration casing of motor includes housing body and the drive end bearing bracket with housing body integrated setting, and some raised and symmetrically arranged suspension ring holes with fixing hole are arranged with drive end bearing bracket, and the helical form water channel in housing body wall body, the lightening recesses being equally set around on housing body outer wall, two name plate sets being arranged on housing body outer wall and some wire holes；Front end is placed on housing body integrated setting by the utility model, improves the adaptation and protective value of motor case, is prevented casing leak and is shortened motor service life；Fixing hole and wire hole are set, facilitate the connection with external equipment, installation effectiveness is higher, and security is more preferable；Helical form water channel is set, improves the cooling performance of motor；The name plate set at two intervals is set, improves the adaptability of motor；Meanwhile suspension ring hole is set, make motor be easy to carry.
Description
Technical field
The technical field of motor manufacturing is the utility model is related to, is specifically related to a kind of drive end bearing bracket integral machine of motor
Shell.
Background technology
Motor is because output is stable, response quickly, and discharge is pollution-free, is widely used in new-energy automobile field.
At present, the casing of motor and drive end bearing bracket are separate design, it is necessary to be fastenedly connected with threaded fastener, are not only being assembled
During expend when largely producing total, reduce the production efficiency of product, installation process is more cumbersome, also results in the whole of motor
Body adaptation is not high, reduces the overall barrier propterty of motor case, and after motor long-term use, easily water inlet, influences motor
Normal use, shorten the service life of motor.
Utility model content
For the above-mentioned problems in the prior art, a kind of drive end bearing bracket integration casing of motor is now aimed to provide, will
The drive end bearing bracket of motor and the housing integrated setting of motor, and in directly setting connecting hole to be connected with speed changer on drive end bearing bracket, both
The assembling process between motor front end cover and housing is eliminated, saves the time, improves efficiency, and the band of integrated design
The housing of drive end bearing bracket can guarantee that the adaptation of housing, improve the barrier propterty of casing, will not cause housing leak, extend motor
Service life.
Concrete technical scheme is as follows：
A kind of drive end bearing bracket integration casing of motor, has the feature that, including：Housing body and drive end bearing bracket, housing
The cylindrical setting of main body, drive end bearing bracket is arranged at one end of housing body, and housing body is set with drive end bearing bracket for integral type, preceding
The center line of end cap is overlapped with the center line of housing body, and some projections are provided with drive end bearing bracket in housing body, and if
Raised circular array is done to be set around on the outer wall of housing body.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, a fixing hole is offered in each projection, it is each
Fixing hole is fastenedly connected by threaded fastener and speed changer, and wherein also being opened up respectively in two projections in some projections
There are positioning hole, positioning hole and the detent fit on speed changer.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, in the wall body of housing body in housing body
Heart line is provided with helical form water channel, and the equal evagination in outlet of the entrance of helical form water channel and helical form water channel is in the outer of housing body
On wall.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, the one of drive end bearing bracket is deviated from the outer wall of housing body
End offers some lightening recesses, and some lightening recesses circular arrays are set around on the outer wall of housing body.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, the one of drive end bearing bracket is deviated from the outer wall of housing body
End is additionally provided with some wire holes, and some wire holes may be contained within the side that lightening recesses deviate from drive end bearing bracket.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, wire hole includes power outlet hole and signal wire goes out
String holes, and power outlet hole is spaced apart with signal wire wire hole.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, housing body is along the middle part of its centerline direction
Two name plate sets are provided with outer wall, and two name plate set intervals are put.
A kind of drive end bearing bracket integration casing of above-mentioned motor, wherein, close to the region of drive end bearing bracket on housing body outer wall
Two suspension ring holes have been radially arranged along housing body, and two suspension ring holes are symmetricly set in housing body, meanwhile, two suspension ring holes are leaned on
Nearly raised setting.
The good effect of above-mentioned technical proposal is：1st, front end is placed on housing body integrated setting, that is, saves assembling
Time, improve production efficiency, it is ensured that the adaptation of motor case, prevent leak, protectiveness is higher, extends motor
Service life；2nd, some screwed holes are provided with housing body and close to the side of drive end bearing bracket, facilitate motor and speed changer
Quick connection, realize the purpose being connected to the step of motor one on speed changer, it is more efficient；3rd, before deviating from housing body
One end of end cap offers some lightening recesses, is effectively reduced the deadweight of motor, reduces production cost；4th, housing body wall
Helical form water channel is provided with vivo, the liquid cooled of motor can be realized, cooling is more thorough, and heat dispersion is more preferable；5th, housing body
Upper setting wire hole, facilitates the wiring of motor, prevents the generation of the security incidents such as electric leakage；6th, two are set on housing body outer wall
It is individual to be spaced the name plate set put, suitable for the putting position of different automobile types motor, better adaptability；7th, it is close in housing body
Front end cover area is provided with two symmetrically arranged suspension ring holes, is easy to the carrying to motor.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of the drive end bearing bracket integration casing of motor of the present utility model；
Fig. 2 is the structure chart at a visual angle of the preferred embodiment of the utility model one；
Fig. 3 is the structure chart at another visual angle of the preferred embodiment of the utility model one；
Fig. 4 is the structure chart at the another visual angle of the preferred embodiment of the utility model one.
In accompanying drawing：1st, housing body；2nd, drive end bearing bracket；3rd, the entrance of helical form water channel；4th, the outlet of helical form water channel；5th, it is convex
Rise；51st, fixing hole；52nd, positioning hole；6th, lightening recesses；7th, wire hole；71st, power outlet hole；72nd, signal wire wire hole；8th, engrave
Memorial tablet is put；9th, suspension ring hole.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, with
Lower embodiment combination accompanying drawing 1 is specifically addressed to accompanying drawing 4 to technical scheme provided by the utility model, but herein below not as
Restriction of the present utility model.
Fig. 1 is a kind of structure chart of the embodiment of the drive end bearing bracket integration casing of motor of the present utility model；Fig. 2 is this reality
With the structure chart at a visual angle of a new preferred embodiment；Fig. 3 is the knot at another visual angle of the preferred embodiment of the utility model one
Composition；Fig. 4 is the structure chart at the another visual angle of the preferred embodiment of the utility model one.As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4,
The drive end bearing bracket integration casing for the motor that the present embodiment provides includes：Housing body 1, drive end bearing bracket 2, helical form water channel entrance 3,
The outlet 4 of helical form water channel, projection 5, fixing hole 51, positioning hole 52, lightening recesses 6, wire hole 7, power outlet hole 71, signal
Line wire hole 72, name plate set 8 and suspension ring hole 9.
Specifically, 1 cylindrical setting of housing body, the both ends of housing body 1 set drive end bearing bracket 2 and rear end cap respectively
(not shown), rotatable parts (not shown) is provided with the inner hollow of housing body 1.
Specifically, one end of housing body 1 is provided with drive end bearing bracket 2, the center line of drive end bearing bracket 2 and the center of housing body 1
Line overlaps, and drive end bearing bracket 2 and 1 integrated setting of housing body, saves the time that drive end bearing bracket 2 assembles with housing body 1, also
The adaptation between drive end bearing bracket 2 and housing body 1 is ensure that, the barrier propterty of motor case is improved, avoids in motor case
Intake and influence the normal use of motor, shorten the service life of motor.
Specifically, it is provided with some raised 5, and some projections on the outer wall of housing body 1 and close to the region of drive end bearing bracket 2
5 circular arrays are set around in housing body 1, while also circular array is set around on drive end bearing bracket 2 these projections 5.
Meanwhile a fixing hole 51 is offered on each raised 5, it ensure that the machine integrated with housing body 1 of drive end bearing bracket 2
Shell can be quickly connected by fixing hole 51 with speed changer, and can guarantee that the stability that drive end bearing bracket 2 is connected with speed changer.
Specifically, wherein also offer positioning hole 52 in some raised 5 in two projections respectively, and two positioning holes 52 are on preceding
End cap 2 is symmetrical arranged, and positioning hole 52 and the detent fit on speed changer, and it is quick fixed when motor is connected with speed changer to realize
Position, positioning are more accurate.
Specifically, the helical form water channel set around the center line of housing body 1, spiral are provided with the wall body of housing body 1
Shape water channel extends to the other end from one end of housing body 1, and spirality channel is provided with the entrance and spiral shape of spirality channel
The outlet of water channel, and the outlet difference evagination of the entrance of spirality channel and spirality channel is in the outer wall at the both ends of housing body 1
On, the contact area of coolant and housing body 1 is increased, makes that the cooling to motor is more abundant, and cooling effect is more preferable.
Specifically, housing body 1 offers some lightening recesses 6 on the outer wall of one end of drive end bearing bracket 2, and loss of weight is recessed
The circular array winding of groove 6 is with the outer wall of housing body 1, on the premise of the support strength of housing body 1 is ensured, alleviating
The deadweight of motor, reduces production cost.
Specifically, housing body 1 is additionally provided with some wire holes 7 away from one end of drive end bearing bracket 2, and some wire holes 7 are equal
The side that lightening recesses 6 deviate from drive end bearing bracket 2 is arranged at, meanwhile, wire hole 7 includes power outlet hole 71 and signal wire wire hole
72, and power outlet hole 71 is spaced apart setting with signal wire wire hole 72, facilitates the wiring to motor, prevents the improper band of wiring
The potential safety hazards such as the electric leakage come.
More specifically, the middle part on the outer wall of housing body 1 and on the centerline direction of housing body 1 is provided with two inscriptions
Memorial tablet is put 8, and two name plate sets 8 interval and put so that motor coordinate with different automobile types install when, the nameplate of motor can be
In the range of observable, the adaptability of motor is improved.
More specifically, two have been radially arranged along housing body 1 close to the region of drive end bearing bracket 2 on the outer wall of housing body 1 to hang
Annular distance 9, and two suspension ring holes 9 are symmetricly set in housing body 1, meanwhile, two suspension ring holes 9 are close to projection 5 and set, and facilitate pair
The carrying of motor.
As preferred embodiment, lightening recesses 6 are provided with eight, are ensureing the premise of the support strength of housing body 1
Under, the deadweight of housing body 1 is alleviated to greatest extent, and production cost is preferably minimized.
As preferred embodiment, two suspension ring holes 9 effectively increase respectively close to the projection 5 that positioning hole 52 is offered in two
The stress intensity of projection 5 is added, has prevented motor and speed changer Joint failure, security is higher.
The drive end bearing bracket integration casing for the motor that the present embodiment provides, including housing body 1 and with the one of housing body 1
Change the drive end bearing bracket 2 set, and some projections 5 with fixing hole 51 and symmetrically arranged suspension ring hole are arranged with drive end bearing bracket 2
The helical form water channel set in 9, and the wall body of housing body 1, the lightening recesses 6 being equally set around on the outer wall of housing body 1, if
Two name plate sets 8 that are placed on the outer wall of housing body 1 and it is arranged at some outlets that housing body 1 deviates from the side of drive end bearing bracket 2
Hole 7；By drive end bearing bracket 2 in the integrated setting of housing body 1, the adaptation and protective value of motor case are improved, prevents casing
Leak and the service life for shortening motor；Fixing hole 51 and wire hole 7 are set, facilitate the connection with external equipment, installation effect
Rate is higher, and security is more preferable；Helical form water channel is set, improves the cooling performance of motor；The name plate set 8 at two intervals is set,
Improve the adaptability of motor；Meanwhile suspension ring hole 9 is set, make motor be easy to carry.
The utility model preferred embodiment is these are only, not thereby limits embodiment of the present utility model and protection
Scope, to those skilled in the art, it should can appreciate that all with the utility model specification and diagramatic content institute
Scheme obtained by the equivalent substitution made and obvious change, should be included in the scope of protection of the utility model
It is interior.
Claims (8)
- A kind of 1. drive end bearing bracket integration casing of motor, it is characterised in that including：Housing body and drive end bearing bracket, the housing master The cylindrical setting of body, the drive end bearing bracket are arranged at one end of the housing body, and the housing body and the drive end bearing bracket Set for integral type, the center line of the drive end bearing bracket overlaps with the center line of the housing body, close in the housing body Some projections are provided with the drive end bearing bracket, and some raised circular arrays are set around the outer wall of the housing body On.
- 2. the drive end bearing bracket integration casing of a kind of motor according to claim 1, it is characterised in that in each projection A fixing hole is offered, each fixing hole is fastenedly connected by threaded fastener and speed changer, and some described Positioning hole is also offered respectively in wherein two projections in projection, and the positioning hole is matched somebody with somebody with the alignment pin on the speed changer Close.
- 3. the drive end bearing bracket integration casing of a kind of motor according to claim 1, it is characterised in that the housing body Center line in wall body around the housing body is provided with helical form water channel, and the entrance of helical form water channel and helical form water channel Equal evagination is exported on the outer wall of the housing body.
- 4. the drive end bearing bracket integration casing of a kind of motor according to claim 1, it is characterised in that the housing body One end on outer wall away from the drive end bearing bracket offers some lightening recesses, and some lightening recesses circular array windings In on the outer wall of the housing body.
- 5. the drive end bearing bracket integration casing of a kind of motor according to claim 4, it is characterised in that the housing body One end on outer wall away from the drive end bearing bracket is additionally provided with some wire holes, and some wire holes may be contained within the loss of weight Groove deviates from the side of the drive end bearing bracket.
- 6. the drive end bearing bracket integration casing of a kind of motor according to claim 5, it is characterised in that the wire hole includes Power outlet hole and signal wire wire hole, and the power outlet hole is spaced apart with the signal wire wire hole.
- A kind of 7. drive end bearing bracket integration casing of motor according to claim 1, it is characterised in that the housing body edge Two name plate sets are provided with the outer wall at the middle part of its centerline direction, and the two name plate set intervals are put.
- 8. the drive end bearing bracket integration casing of a kind of motor according to claim 1, it is characterised in that outside the housing body Region on wall close to the drive end bearing bracket has been radially arranged two suspension ring holes along the housing body, and the two suspension ring holes are symmetrically set It is placed in the housing body, meanwhile, the two suspension ring holes are close to the raised setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312282.8U CN207021803U (en) | 2017-03-28 | 2017-03-28 | A kind of drive end bearing bracket integration casing of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312282.8U CN207021803U (en) | 2017-03-28 | 2017-03-28 | A kind of drive end bearing bracket integration casing of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207021803U true CN207021803U (en) | 2018-02-16 |
Family
ID=61460342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720312282.8U Active CN207021803U (en) | 2017-03-28 | 2017-03-28 | A kind of drive end bearing bracket integration casing of motor |
Country Status (1)
| Country | Link |
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| CN (1) | CN207021803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599446A (en) * | 2018-06-06 | 2018-09-28 | 江苏万泰电机有限公司 | A kind of improvement integrated motor wiring unit and its wiring technique |
| CN110299789A (en) * | 2019-07-30 | 2019-10-01 | 江苏亚力防爆电机有限公司 | It is a kind of can external water route motor cooling water channel structure |
-
2017
- 2017-03-28 CN CN201720312282.8U patent/CN207021803U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599446A (en) * | 2018-06-06 | 2018-09-28 | 江苏万泰电机有限公司 | A kind of improvement integrated motor wiring unit and its wiring technique |
| CN108599446B (en) * | 2018-06-06 | 2023-07-25 | 江苏万泰电机有限公司 | Improved integrated motor wiring equipment and wiring technology thereof |
| CN110299789A (en) * | 2019-07-30 | 2019-10-01 | 江苏亚力防爆电机有限公司 | It is a kind of can external water route motor cooling water channel structure |
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