CN207333080U - Wear-resisting starter motor for internal combustion engine - Google Patents
Wear-resisting starter motor for internal combustion engine Download PDFInfo
- Publication number
- CN207333080U CN207333080U CN201721046305.1U CN201721046305U CN207333080U CN 207333080 U CN207333080 U CN 207333080U CN 201721046305 U CN201721046305 U CN 201721046305U CN 207333080 U CN207333080 U CN 207333080U
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- China
- Prior art keywords
- drive gear
- motor
- housing
- wear
- resisting
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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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Automobile starter technical field is the utility model is related to, especially a kind of wear-resisting starter motor for internal combustion engine.It includes housing, motor, electromagnetic switch, activation lever and drive gear, drive gear and motor are installed in housing, electromagnetic switch is installed on the top of housing, activation lever is connected in electromagnetic switch, housing is equipped with wheel carrier, and wheel carrier is equipped with lubrication oilcloth, and drive gear is equipped with wheel shaft, the main shaft of motor is equipped with axle sleeve, and axle sleeve is connected with activation lever.Drive gear meshes together with flywheel all the time, avoids frequent contact, reduces abrasion, and the pyramid spindle nose of wheel shaft is easily inserted, and guiding role is played, four prisms cylinder structure, is easy to be connected, moment of torsion is big, wear it is small, lubrication oilcloth lasting lubrication can be provided, further reduce abrasion.
Description
Technical field
Automobile starter technical field is the utility model is related to, especially a kind of wear-resisting starter motor for internal combustion engine.
Background technology
It is well known that the starting of engine needs the support of external force, it is engine that the effect of starter of diesel engine, which is exactly,
Start and power is provided.The electric energy of storage battery can be converted into mechanical energy by starter, and driving engine flywheel is rotated, sent out with realizing
The starting of motivation.Taking it by and large, starter realizes whole starting process with three components.Dc motor introduces and comes from electric power storage
The electric current in pond and the drive gear generation mechanical movement for making starter；Activation lever engages drive gear with winged Ka Qiangquan,
It can disengage automatically after the engine is started up at the same time；The break-make of starter circuit is then controlled by an electromagnetic switch.It is existing
The drive gear of starter frequently contacts clutch with flywheel during the work time, causes serious wear each other, influences service life.
Utility model content
In order to overcome the drive gear serious wear of existing starter, the deficiency of service life, the utility model are influenced
Provide a kind of wear-resisting starter motor for internal combustion engine.
Technical solution is used by the utility model solves its technical problem：A kind of wear-resisting starter motor for internal combustion engine, including
Housing, motor, electromagnetic switch, activation lever and drive gear, drive gear and motor are installed in housing, electromagnetic switch installation
At the top of housing, activation lever is connected in electromagnetic switch, and housing is equipped with wheel carrier, and wheel carrier is equipped with lubrication oilcloth, driving
Gear is equipped with wheel shaft, and the main shaft of motor is equipped with axle sleeve, and axle sleeve is connected with activation lever.
Another embodiment according to the present utility model, further comprises that wheel carrier hangs on the upper wall of housing, drive gear
Rotatable connection is engaged in the bottom of wheel carrier, lower end with flywheel.
Another embodiment according to the present utility model, further comprises that lubricating oilcloth is located in the notch of wheel carrier, suspends
In the top of drive gear.
Another embodiment according to the present utility model, further comprises that wheel shaft is four prisms cylinder, and front end is in pyramid, position
In the axle center of drive gear.
Another embodiment according to the present utility model, further comprises that axle sleeve is located at the front of wheel shaft 7, its endoporus
Size is consistent with wheel shaft.
The beneficial effects of the utility model are to set wheel carrier in the upper wall of housing, drive gear is rotatably connected in wheel carrier
Bottom, lower end engages with flywheel, and drive gear is equipped with wheel shaft, and the main shaft of motor is equipped with axle sleeve, axle sleeve and activation lever
Connection.Drive gear meshes together with flywheel all the time, avoids frequent contact, reduces abrasion, when standby, and meanwhile it is static,
During startup, electromagnetic switch 3 drives axle sleeve reach to be easily inserted with wheel shaft fitting, the pyramid spindle nose of wheel shaft by activation lever 4,
And guiding role is played, four prisms cylinder structure, is easy to be connected, and moment of torsion is big, and abrasion is small, and drive gear is driven under the action of motor
Rotation, so as to start flywheel, wheel carrier is equipped with the top that lubrication oilcloth is suspended in drive gear, can be in the operation of drive gear
Lasting lubrication is provided in journey, abrasion is further reduced, so as to extend the service life.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
1. housing in figure, 2. motors, 3. electromagnetic switch, 4. activation levers, 5. drive gears, 6. wheel carriers, 61.
Lubricate oilcloth, 7. wheel shafts, 8. axle sleeves, 10. flywheels.
Embodiment
If Fig. 1 is the schematic cross-section of the utility model, a kind of wear-resisting starter motor for internal combustion engine, including housing 1, motor 2, electricity
Magnetic switch 3, activation lever 4 and drive gear 5, drive gear 5 and motor 2 are installed in housing 1, and electromagnetic switch 3 is installed on shell
The top of body 1, activation lever 4 are connected in electromagnetic switch 3, and housing 1 is equipped with wheel carrier 6, and wheel carrier 6 is equipped with lubrication oilcloth 61,
Drive gear 5 is equipped with wheel shaft 7, and the main shaft of motor 2 is equipped with axle sleeve 8, and axle sleeve 8 is connected with activation lever 4.Wheel carrier 6 is hung on
The upper wall of housing 1, drive gear 5 is rotatably connected to be engaged in the bottom of wheel carrier 6, lower end with flywheel 10.Oilcloth 61 is lubricated positioned at wheel
In the notch of frame 6, the top of drive gear 5 is suspended in.Wheel shaft 7 is four prisms cylinder, and front end is in pyramid, positioned at drive gear 5
Axle center.Axle sleeve 8 is located at the front of wheel shaft 7, and the size of its endoporus is consistent with wheel shaft 7.
Wheel carrier 6 is set in the upper wall of housing 1, drive gear 5 is rotatably connected in the bottom of wheel carrier 6, lower end and flywheel 10
Engagement, drive gear 5 are equipped with wheel shaft 7, and the main shaft of motor 2 is equipped with axle sleeve 8, and axle sleeve 8 is connected with activation lever 4.Sliding tooth
Wheel 5 meshes together with flywheel 10 all the time, avoids frequent clutch contact, reduces abrasion, when standby, and meanwhile it is static, start
When, electromagnetic switch 3 drives the reach of axle sleeve 8 to be easily inserted with 7 fitting of wheel shaft, the pyramid spindle nose of wheel shaft 7 by activation lever 4,
And guiding role is played, four prisms cylinder structure, is easy to be connected, and moment of torsion is big, and abrasion is small, and sliding tooth is driven under the action of motor 2
The rotation of wheel 5, so as to start flywheel 10, wheel carrier 6 is equipped with the top that lubrication oilcloth 61 is suspended in drive gear 5, can be in sliding tooth
Lasting lubrication is provided in the operational process of wheel 5, abrasion is further reduced, so as to extend the service life.
Claims (5)
1. a kind of wear-resisting starter motor for internal combustion engine, including housing（1）, motor（2）, electromagnetic switch（3）, activation lever（4）And driving
Gear（5）, drive gear（5）And motor（2）Installed in housing（1）It is interior, electromagnetic switch（3）Installed in housing（1）Top, drive
Dynamic lever（4）It is connected to electromagnetic switch（3）On, it is characterized in that：Housing（1）It is equipped with wheel carrier（6）, wheel carrier（6）It is equipped with lubrication
Oilcloth（61）, drive gear（5）It is equipped with wheel shaft（7）, motor（2）Main shaft be equipped with axle sleeve（8）, axle sleeve（8）With driving thick stick
Bar（4）Connection.
2. wear-resisting starter motor for internal combustion engine according to claim 1, it is characterized in that：Wheel carrier（6）Hang on housing（1）It is upper
Wall, drive gear（5）Rotatable connection is in wheel carrier（6）Bottom, lower end and flywheel（10）Engagement.
3. wear-resisting starter motor for internal combustion engine according to claim 1, it is characterized in that：Lubricate oilcloth（61）Positioned at wheel carrier（6）'s
In notch, drive gear is suspended in（5）Top.
4. wear-resisting starter motor for internal combustion engine according to claim 1, it is characterized in that：Wheel shaft（7）For four prisms cylinder, front end is in rib
Taper, positioned at drive gear（5）Axle center.
5. wear-resisting starter motor for internal combustion engine according to claim 1, it is characterized in that：Axle sleeve（8）Positioned at wheel shaft（7）Just before
Side, the size and wheel shaft of its endoporus（7）Unanimously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046305.1U CN207333080U (en) | 2017-08-21 | 2017-08-21 | Wear-resisting starter motor for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046305.1U CN207333080U (en) | 2017-08-21 | 2017-08-21 | Wear-resisting starter motor for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333080U true CN207333080U (en) | 2018-05-08 |
Family
ID=62374040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046305.1U Expired - Fee Related CN207333080U (en) | 2017-08-21 | 2017-08-21 | Wear-resisting starter motor for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333080U (en) |
-
2017
- 2017-08-21 CN CN201721046305.1U patent/CN207333080U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180508 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |