CN2296937Y - Automatic tension bridle for automobile - Google Patents
Automatic tension bridle for automobile Download PDFInfo
- Publication number
- CN2296937Y CN2296937Y CN 97222067 CN97222067U CN2296937Y CN 2296937 Y CN2296937 Y CN 2296937Y CN 97222067 CN97222067 CN 97222067 CN 97222067 U CN97222067 U CN 97222067U CN 2296937 Y CN2296937 Y CN 2296937Y
- Authority
- CN
- China
- Prior art keywords
- automatic tension
- ratchet
- automobiles
- automobile
- push rod
- 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
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to an automatic tension device for automobiles, the structure of the existing fully automatic tension device for automobiles is complicated and not reasonable. The automatic tension device for automobiles is formed in that way, that a post rod which is provided with a ratchet, a C-shaped ratchet gasket, an inner retainer ring, a ratchet spring and an outer retainer ring is installed in the front part of a sleeve barrel and is clamped and fixed by a clamping ring, and a convex bedplate is installed outside the sleeve barrel. Finally, a spring of the post rod is installed at the rear part of the sleeve barrel, a screw cap is screwed, and the post rod is locked and fixed by a screw rod. The automatic tension device for automobiles has the advantage of simple and reasonable structure.
Description
The utility model relates to automobile component, particularly relates to the motor car engine automatic chain tensioner.
The structure more complicated of the known full-automatic stretcher of automobile, its structure is also unreasonable.
The purpose of this utility model provides a kind of simple structure, automobile automatic tensioner rational in infrastructure.
Automobile automatic tensioner of the present utility model is with the push rod that ratchet, C shape pawl liner, inner shield ring, ratchet spring and outer back-up ring the are housed sleeve front portion of packing into, and is fixed with collar; Again the boss plate is contained in the sleeve outside; The sleeve rear portion of at last push rod spring being packed into screws on nut again, and with screw rod push rod is locked.After being installed on the automobile by the boss plate automobile automatic tensioner, the screw rod that comes loose, automobile automatic tensioner are just by push rod, push rod spring and ratchet, ratchet spring tensioning motor car engine automatically chain.
Automobile stretcher of the present utility model has simple structure, advantage rational in infrastructure.
Fig. 1 is an automobile automatic tensioner profile construction schematic representation.
Embodiment: jeep engine chain automatic tensioner is with pack into the front portion of sleeve 9 of the push rod 1 that ratchet 6, C shape pawl liner 7, inner shield ring 5, ratchet spring 4 and outer back-up ring 3 are housed, and is fixed with collar 2; Again boss plate 8 is contained in the outside of sleeve 9; At last push rod spring 10 is packed into the rear portion of sleeve 9 screws on nut 12 again, and with screw rod 11 with push rod 1 locking.
Claims (1)
1, a kind of automobile automatic tensioner is characterized in that the push rod that ratchet, C shape pawl liner, inner shield ring, ratchet spring and outer back-up ring the are housed sleeve front portion of packing into, and is fixed with collar; Again the boss plate is contained in the sleeve outside; The sleeve rear portion of at last push rod spring being packed into screws on nut again, and with screw rod push rod is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222067 CN2296937Y (en) | 1997-07-22 | 1997-07-22 | Automatic tension bridle for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222067 CN2296937Y (en) | 1997-07-22 | 1997-07-22 | Automatic tension bridle for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2296937Y true CN2296937Y (en) | 1998-11-11 |
Family
ID=33937243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97222067 Expired - Fee Related CN2296937Y (en) | 1997-07-22 | 1997-07-22 | Automatic tension bridle for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2296937Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313747C (en) * | 2002-03-28 | 2007-05-02 | 株式会社椿本链索 | Chain tensioner |
-
1997
- 1997-07-22 CN CN 97222067 patent/CN2296937Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313747C (en) * | 2002-03-28 | 2007-05-02 | 株式会社椿本链索 | Chain tensioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |