CN206379802U - A kind of fastening type electric motor end cap - Google Patents
A kind of fastening type electric motor end cap Download PDFInfo
- Publication number
- CN206379802U CN206379802U CN201720079967.2U CN201720079967U CN206379802U CN 206379802 U CN206379802 U CN 206379802U CN 201720079967 U CN201720079967 U CN 201720079967U CN 206379802 U CN206379802 U CN 206379802U
- Authority
- CN
- China
- Prior art keywords
- electric motor
- end cap
- motor end
- cap body
- bearing
- 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 discloses a kind of fastening type electric motor end cap, including electric motor end cap body, screwed hole is provided with the electric motor end cap body, bearing is provided with the end face of the electric motor end cap body room is installed, the bearing is installed and is provided with detent on the annular inner wall of room, the bearing installs interior and is provided with bearing box, raised line is provided with the bearing box, the raised line and detent are adapted, round cavity is provided with the inside of the bearing box, the bearing box is internally provided with speed probe, the electric motor end cap body and is provided with boss.The utility model uses rubber shaft bearing box by bearing box, ensure that contact of the ball bearing with bearing box is not hard contact, be not in that bearing suppresses dead shape, the end face of electric motor end cap body is provided with heat emission hole, waterproof ventilated membrane is provided with heat emission hole, avoid uniformly being provided with stirrup on the entrance of dust and water, electric motor end cap body, more fasten the connection of motor and electric motor end cap body.
Description
Technical field
The utility model is related to motor component technical field, specially a kind of fastening type electric motor end cap.
Background technology
At present, in order to protect the use of motor, it is necessary to install electric motor end cap in the end of motor, electric motor end cap was being used
Cheng Zhong, can prevent motor damage, and existing electric motor end cap has many defects, for example, can not be realized tightly with motor well
Gu, dust and water are often entered during radiating, it is impossible to avoid bearing from suppressing dead situation, it is impossible to well outside support positioning centrifugal switch
Swing arm, it is impossible to measured well to motor speed.
Utility model content
The purpose of this utility model is to provide a kind of fastening type electric motor end cap, to solve what is proposed in above-mentioned background technology
Can not well and motor fastening, radiating when often into dust and water, bearing can not be avoided to suppress dead situation, can not be good
Support positions centrifugal switch outer swing arm and can not measure problem to motor speed.
To achieve the above object, the utility model provides following technical scheme：A kind of fastening type electric motor end cap, including motor
End cap body, it is characterised in that：It is provided with screwed hole, the end face of the electric motor end cap body and sets on the electric motor end cap body
It is equipped with bearing and room is installed, the bearing is installed and detent is provided with the annular inner wall of room, and the bearing installs indoor setting
Have and raised line is provided with bearing box, the bearing box, the raised line and detent are adapted, be provided with the inside of the bearing box
Round cavity, the bearing box is internally provided with speed probe, the electric motor end cap body and is provided with boss.
It is preferred that, the boss is located on the inside of electric motor end cap body, and boss and the electric motor end cap body is connected as a single entity.
It is preferred that, the end face of the electric motor end cap body, which is provided with heat emission hole, the heat emission hole, is provided with waterproof and breathable
Film.
It is preferred that, the bearing box uses rubber shaft bearing box.
It is preferred that, uniformly it is provided with stirrup on the electric motor end cap body.
Compared with prior art, the beneficial effects of the utility model are：The equipment is located at electric motor end cap body by boss
Inner side, boss and electric motor end cap body are connected as a single entity, and serve support positioning centrifugal switch outer swing arm effect, also reduce individually
The process for processing boss, saves cost, and structure is compacter, and the end face of electric motor end cap body is provided with heat emission hole,
Waterproof ventilated membrane is provided with heat emission hole, can be while radiating, it is to avoid the entrance of dust and water, practicality is improved, is led to
Cross bearing box and use rubber shaft bearing box, the axial gap of motor is have adjusted well, it is ensured that ball bearing and bearing box
Contact be not hard contact, be not in that bearing suppresses dead situation, by being uniformly provided with stirrup on electric motor end cap body, more
Plus the connection of motor and electric motor end cap body is fastened, and it is simple in construction, it is easy to use, but also can realize to motor speed
Measurement, motor speed can be understood at any time, so as to facilitate operating personnel to be controlled motor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is bearing box structural representation of the present utility model.
In figure：1- electric motor end cap bodies；2- stirrups；3- screwed holes；4- bearings install room；5- waterproof ventilated membranes；6- is circular
Inner chamber；7- bearing boxs；8- boss；9- raised lines；10- speed probes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of fastening type electric motor end cap, including motor side
It is provided with lid body 1, electric motor end cap body 1 on screwed hole 3, the end face of electric motor end cap body 1 and is provided with bearing installation room 4,
Bearing is installed and detent is provided with the annular inner wall of room 4, and bearing is installed to be provided with bearing box 7, bearing box 7 in room 4 and set
Raised line 9 is equipped with, raised line 9 and detent are adapted, and the inner side of bearing box 7 is provided with round cavity 6, and bearing box 7 is internally provided with
Boss 8 is provided with speed probe 10, electric motor end cap body 1.
Boss 8 is located at the inner side of electric motor end cap body 1, and boss 8 and electric motor end cap body 1 are connected as a single entity, and serve support fixed
Position centrifugal switch outer swing arm effect, the process for also reducing individually processing boss 8 saves cost, and structure is compacter.
The end face of electric motor end cap body 1, which is provided with heat emission hole, heat emission hole, is provided with waterproof ventilated membrane 5, can be in radiating
While, it is to avoid the entrance of dust and water, improve practicality.
Bearing box 7 uses rubber shaft bearing box, and the axial gap of motor is have adjusted well, it is ensured that ball bearing and
The contact of bearing box 7 is not hard contact, is not in that bearing suppresses dead situation.
Stirrup 2 uniformly is provided with electric motor end cap body 1, the connection of motor and electric motor end cap body 1 is more fastened,
It is simple in construction, it is easy to use.
Operation principle：In use, electric motor end cap body is socketed in into motor one end, bolt passes through on electric motor end cap body 1
It is provided with screwed hole 3 further to be fixed, and uniformly stirrup 2 is provided with electric motor end cap body 1, more fastens electricity
The connection of machine and electric motor end cap body 1, bearing box 7, which is internally provided with speed probe 10, can realize the survey to motor speed
Amount, motor speed can be understood at any time, so as to facilitate operating personnel to be controlled motor, the end face of electric motor end cap body 1 is set
Have and waterproof ventilated membrane 5 is provided with heat emission hole, heat emission hole, can be while radiating, it is to avoid the entrance of dust and water, improve
Practicality, bearing box 7 uses rubber shaft bearing box, and the axial gap of motor is have adjusted well, it is ensured that ball bearing and
The contact of bearing box 7 is not hard contact, is not in that bearing suppresses dead situation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of fastening type electric motor end cap, including electric motor end cap body (1), it is characterised in that：On the electric motor end cap body (1)
It is provided with screwed hole (3), the end face of the electric motor end cap body (1) and is provided with bearing installation room (4), the bearing installs room
(4) detent is provided with annular inner wall, the bearing is installed in room (4) and is provided with bearing box (7), the bearing box
(7) raised line (9) is provided with, the raised line (9) and detent are adapted, be provided with the inside of the bearing box (7) in circle
Chamber (6), the bearing box (7) is internally provided with speed probe (10), the electric motor end cap body (1) and is provided with boss
(8)。
2. a kind of fastening type electric motor end cap according to claim 1, it is characterised in that：The boss (8) is located at motor side
On the inside of lid body (1), the boss (8) and electric motor end cap body (1) are connected as a single entity.
3. a kind of fastening type electric motor end cap according to claim 1, it is characterised in that：The electric motor end cap body (1)
End face, which is provided with heat emission hole, the heat emission hole, is provided with waterproof ventilated membrane (5).
4. a kind of fastening type electric motor end cap according to claim 1, it is characterised in that：The bearing box (7) uses
Rubber shaft bearing box.
5. a kind of fastening type electric motor end cap according to claim 1, it is characterised in that：On the electric motor end cap body (1)
Uniformly it is provided with stirrup (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079967.2U CN206379802U (en) | 2017-01-22 | 2017-01-22 | A kind of fastening type electric motor end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079967.2U CN206379802U (en) | 2017-01-22 | 2017-01-22 | A kind of fastening type electric motor end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379802U true CN206379802U (en) | 2017-08-04 |
Family
ID=59400575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720079967.2U Expired - Fee Related CN206379802U (en) | 2017-01-22 | 2017-01-22 | A kind of fastening type electric motor end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900041A (en) * | 2018-08-30 | 2018-11-27 | 上海特波电机有限公司 | The variable gap device of AC Motor Control centrifugal switch |
-
2017
- 2017-01-22 CN CN201720079967.2U patent/CN206379802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900041A (en) * | 2018-08-30 | 2018-11-27 | 上海特波电机有限公司 | The variable gap device of AC Motor Control centrifugal switch |
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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: 20170804 Termination date: 20180122 |