CN214887439U - Durable long-life automobile starter isolator - Google Patents
Durable long-life automobile starter isolator Download PDFInfo
- Publication number
- CN214887439U CN214887439U CN202120798471.7U CN202120798471U CN214887439U CN 214887439 U CN214887439 U CN 214887439U CN 202120798471 U CN202120798471 U CN 202120798471U CN 214887439 U CN214887439 U CN 214887439U
- Authority
- CN
- China
- Prior art keywords
- gear
- isolator
- gear sleeve
- sleeve
- automobile starter
- 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.)
- Active
Links
Images
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model discloses a durable long-life automobile starter isolator, which comprises an isolator, wherein the isolator is provided with a gear sleeve, the gear sleeve is sleeved on a driving gear of the isolator, and the gear sleeve is detachably connected with the driving gear; the gear sleeve is made of a material with the same or higher strength and hardness as those of the driving gear. The utility model provides a pair of durability high life automobile starter isolator for the drive gear of isolator provides effective protection, avoids drive gear direct and flywheel contact to take place wearing and tearing damage to improve the whole life of isolator.
Description
Technical Field
The utility model belongs to the technical field of the isolator, especially, relate to a durability high life automobile starter isolator.
Background
The driving gear is an important part of the isolator, which is damaged by abrasion due to the meshing with the flywheel, and the whole service life of the isolator is directly related to the driving gear, so that the high protection of the driving gear can greatly improve the whole service life of the isolator. Based on the above reason, the utility model discloses a durability high life automobile starter isolator provides effective protection for the drive gear of isolator, avoids drive gear direct and flywheel contact to take place wearing and tearing to damage to improve the whole life of isolator.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome exist not enough among the prior art, the utility model provides a durability high life automobile starter isolator for the drive gear of isolator provides effective protection, avoids drive gear direct and flywheel contact to take place wearing and tearing and damage to improve the whole life of isolator.
The technical scheme is as follows: in order to achieve the purpose, the durable and long-life automobile starter isolator comprises an isolator, wherein the isolator is provided with a gear sleeve, the gear sleeve is sleeved on a driving gear of the isolator, and the gear sleeve is detachably connected with the driving gear; the gear sleeve is made of a material with the same or higher strength and hardness as those of the driving gear.
Furthermore, the gear sleeve and the driving gear are connected through a matched threaded screwing component, and the gear sleeve is detachably connected with the driving gear through the threaded screwing component.
Furthermore, the gear sleeve comprises a gear sleeve, a front baffle and a rear baffle which are respectively connected to the front end and the rear end of the gear sleeve;
the gear sleeves correspond to the teeth of the driving gear one by one, the internal shape and the outline of each gear sleeve are matched with the external shape and the outline of each gear, and the gear sleeves are fitted and sleeved on the corresponding gears;
the front baffle and the rear baffle are movably connected with the thread screwing component, the front baffle abuts against and is fastened at the front inner spline end of the driving gear through the thread screwing component, and the rear baffle abuts against and is fastened on the rear expanded retainer ring part of the driving gear through the thread screwing component.
Further, the inner surface of the tooth sleeve is provided with anti-slip lines.
Further, the gear sleeve, the front baffle and the rear baffle are integrally formed.
Further, the thread screwing component is an internal plum-blossom screw.
Has the advantages that: the utility model discloses a durability high life automobile starter isolator, beneficial effect is: the utility model discloses a setting of the tooth cover of cover on drive gear can provide effective protection for the drive gear of isolator, avoids drive gear direct and flywheel contact to take place wearing and tearing to damage to improve the whole life of isolator, the connection can be dismantled to the tooth cover moreover, and it is all more convenient to maintain and change.
Drawings
FIG. 1 is a schematic view of the overall structure of a one-way clutch;
FIG. 2 is a schematic view of the overall structure of the driving gear and the gear sleeve;
fig. 3 is an exploded view of fig. 2.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached drawing 1, the durable and long-life automobile starter isolator comprises an isolator 1, wherein the isolator 1 is provided with a gear sleeve 3, the gear sleeve 3 is sleeved on a driving gear 2 of the isolator 1, and the gear sleeve 3 is detachably connected with the driving gear 2; the gear sleeve 3 is made of a material with the same or higher strength and hardness as the driving gear 2. The utility model discloses a setting of the cover tooth cover 3 on drive gear 2 can provide effective protection for drive gear 2 of isolator 1, avoids drive gear 2 direct and flywheel contact to take place wearing and tearing and damage to improve the whole life of isolator 1, tooth cover 3 can dismantle the connection moreover, and it is all more convenient to maintain and change.
The gear sleeve 3 is connected with the driving gear 2 by adopting a matched thread screwing component 4, and the gear sleeve 3 is detachably connected with the driving gear 2 by the thread screwing component 4. Preferably, the threaded fastening member 4 is a female torx.
As shown in fig. 2 and 3, the gear sleeve 3 includes a gear sleeve 31, and a front baffle 32 and a rear baffle 33 respectively connected to the front and rear ends of the gear sleeve 31; the gear sleeves 31 correspond to the teeth 21 of the driving gear 2 one by one, the internal shape and the profile of each gear sleeve 31 are matched with the external shape and the profile of each tooth 21, and the gear sleeves 31 are fitted and sleeved on the corresponding teeth 21; the front baffle plate 32 and the rear baffle plate 33 are movably connected with the thread screwing component 4, the front baffle plate 32 abuts against and is fastened at the front inner spline end of the driving gear 2 through the thread screwing component 4, and the rear baffle plate 33 abuts against and is fastened on the rear expanding baffle ring part of the driving gear 2 through the thread screwing component 4.
It should be noted that the inner surface of the gear sleeve 31 has anti-slip lines 310, which have anti-slip effect and ensure that the inner surface of the gear sleeve 31 is more firmly attached to the surface of the teeth 21.
More specifically, gear sleeve 31, preceding baffle 32, backplate 33 integrated into one piece guarantee the intensity and the steadiness of the overall structure of gear sleeve 3.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a durability high life automobile starter isolator which characterized in that: the one-way clutch comprises an one-way clutch (1), wherein the one-way clutch (1) is provided with a gear sleeve (3), the gear sleeve (3) is sleeved on a driving gear (2) of the one-way clutch (1), and the gear sleeve (3) is detachably connected with the driving gear (2); the gear sleeve (3) is made of a material with the same or higher strength and hardness as the driving gear (2).
2. The durable long-life automobile starter isolator as claimed in claim 1, wherein: the gear sleeve (3) and the driving gear (2) are connected through a matched threaded screwing component (4), and the gear sleeve (3) is detachably connected with the driving gear (2) through the threaded screwing component (4).
3. The durable long-life automobile starter isolator as claimed in claim 2, wherein: the gear sleeve (3) comprises a gear sleeve (31) and a front baffle (32) and a rear baffle (33) which are respectively connected to the front end and the rear end of the gear sleeve (31);
the gear sleeves (31) correspond to the teeth (21) of the driving gear (2) one by one, the internal shape and contour of the gear sleeves (31) are matched with the external shape and contour of the teeth (21), and the gear sleeves (31) are fitted and sleeved on the corresponding teeth (21);
preceding baffle (32) and backplate (33) are gone up all loose joints and are had screw part (4), preceding baffle (32) support to lean on and screw part (4) through the screw and fasten the preceding internal spline end at drive gear (2), backplate (33) support to support and fasten part (4) through the screw and fasten the back inflation fender circle portion at drive gear (2).
4. A durable long-life automobile starter isolator as claimed in claim 3, wherein: the inner surface of the gear sleeve (31) is provided with anti-skid grains (310).
5. A durable long-life automobile starter isolator as claimed in claim 3, wherein: the gear sleeve (31), the front baffle (32) and the rear baffle (33) are integrally formed.
6. The durable long-life automobile starter isolator as claimed in any one of claims 2 to 5, wherein: the thread screwing component (4) is an internal plum blossom screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798471.7U CN214887439U (en) | 2021-04-19 | 2021-04-19 | Durable long-life automobile starter isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798471.7U CN214887439U (en) | 2021-04-19 | 2021-04-19 | Durable long-life automobile starter isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214887439U true CN214887439U (en) | 2021-11-26 |
Family
ID=78948178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120798471.7U Active CN214887439U (en) | 2021-04-19 | 2021-04-19 | Durable long-life automobile starter isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214887439U (en) |
-
2021
- 2021-04-19 CN CN202120798471.7U patent/CN214887439U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200742641A (en) | Rotational wrench structure | |
| CA2474994A1 (en) | Wheel retention nut | |
| CN214887439U (en) | Durable long-life automobile starter isolator | |
| CN204300298U (en) | A kind of sprocket wheel | |
| USD854820S1 (en) | Fastener driving tool belt hook | |
| TWD203644S (en) | Front grille of vehicles | |
| CN205928407U (en) | T universal joint spanner | |
| CN211568223U (en) | Shaft transmission structure of bicycle | |
| CN103883681A (en) | Improvement in planet final drive of tractor | |
| CN2664830Y (en) | Unilateral fillet rolling press device of axle type part | |
| CN2885627Y (en) | Quick wrenches for tyre | |
| TW201400245A (en) | Ratchet wrench structure | |
| CN201627850U (en) | Brake shoe of motorcycle | |
| CN206468442U (en) | Motor front-end wheel system transmission mechanism and agricultural harvesting machinery | |
| CN203973464U (en) | A kind of tractor vehicle generator pulley dismantling device | |
| CN201483419U (en) | Torque wrench | |
| CN204610536U (en) | The flat side's output shaft of supporting leg | |
| CN205440742U (en) | Many gears variable speed flywheel of adjustable speed | |
| CN210650429U (en) | Gear locking wrench of aircraft air turbine starter | |
| CN211573677U (en) | Riveting type roller isolator | |
| CN110360206B (en) | Detachable anti-loosening and anti-theft bolt assembly | |
| CN211766000U (en) | Electric vehicle shock absorber connecting lifting lug | |
| CN215172002U (en) | Shock-proof type driving sprocket | |
| CN203560271U (en) | Working pump shaft used on loader transmission case | |
| CN219854281U (en) | Through ratchet wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |