CN2728825Y - Full automatic automobile energy-saving runner - Google Patents
Full automatic automobile energy-saving runner Download PDFInfo
- Publication number
- CN2728825Y CN2728825Y CN 200420074405 CN200420074405U CN2728825Y CN 2728825 Y CN2728825 Y CN 2728825Y CN 200420074405 CN200420074405 CN 200420074405 CN 200420074405 U CN200420074405 U CN 200420074405U CN 2728825 Y CN2728825 Y CN 2728825Y
- Authority
- CN
- China
- Prior art keywords
- semiaxis
- shell
- full automatic
- driving wheel
- automobile energy
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a full automatic automobile energy-saving runner, which is arranged between a semi-axis and a wheel hub, and is composed of an over running clutch and a locking stop device, wherein, the over running clutch is composed of a screw driving wheel, an inner screw conical surface sliding block and a casing, and the locking stop device is composed of a sawtooth-shaped gear installed on the semi-axis, an inner sawtooth-shaped gear on the casing and a deflector rod on the semi-axis. As the full automatic automobile energy-saving runner is arranged on the outer end of the semi-axis and the outer side of the wheel hub, the entirety of the full automatic automobile energy-saving runner only bears the torque when the driving wheel rotates, and the entirety of the runner does not bear the load of the automobile. As axial displacement formed by the rapid rotation of a conical surface screw driving wheel is adopted to control the on-off state of the full automatic automobile energy-saving runner, on-off can be more quick and reliable. Components of the utility model is less, and a plurality of complex controlling components are omitted. Therefore, the utility model has the advantages of easy processing, low cost and convenient installation.
Description
Technical field
The utility model relates to the automatic guidance of actuating device, is used for realizing rotating synchronously or art skating between semiaxis and the wheel hub.
Background technology
At present, automobile is widespread use in Modern Traffic, but its power consumption is bigger, pollutes also big, therefore allow vehicle after reaching certain speed, utilize coast just can cut down the consumption of energy and reduce pollution, so people have designed the coast that the glider that is located between semiaxis and the wheel hub is realized vehicle.But,, and be difficult to put into practice because of its complex structure, many, the processed complex of parts from the glider that disclosed.
The utility model content
The utility model purpose is to provide that a kind of parts are few, compact conformation, safe in operation pulsation-free full automaticity automobile energy-conserving glider.
The technical solution of the utility model is: a kind of full automaticity automobile energy-conserving glider, be located between semiaxis and the wheel hub, constitute by overriding clutch and Locking Device, it is characterized in that: overriding clutch is made of screw driving wheel, negative thread cone slipper and shell, the inner ring of screw driving wheel is connected with the semiaxis key, the screw driving wheel outer ring has screw thread, the negative thread cone slipper screws on the outer ring of screw driving wheel by negative thread, shell and wheel hub are fixed as one, and have the identical and cooresponding inner conical surface in position with the male cone (strobilus masculinus) of negative thread cone slipper on the shell.
Described Locking Device by be contained in saw-toothed gear wheel on the semiaxis, interior saw-toothed gear wheel on the shell constitutes with semiaxis on driving lever constitute, the saw-toothed gear wheel on the semiaxis can be pushed by driving lever and with shell on interior saw-toothed gear wheel engagement.
The utility model has the advantages that: because glider is provided in a side of the outer end of semiaxis, the wheel hub outside is the moment of torsion when so glider integral body is only born drive wheel and rotated and the load of not bearing vehicle; Because the longitudinal travel that has adopted the fast rotational of conical surface screw driving wheel to form is controlled the clutch state of sliding lead device, makes clutch rapider, and is reliable; And component of the present utility model seldom, saved a lot of loaded down with trivial details control members, therefore has easy processing, cost advantage low, easy for installation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Specific embodiment
As shown in Figure 1, the semiaxis 1 of vehicle and the screw driving wheel of glider 6 are captiveed joint by key, screw driving wheel 6 and negative thread cone slipper 7 are by being threaded, has inner conical surface with the right side of the shell 2 of the fixing glider of wheel hub, the inner conical surface of shell 2 cooperates with negative thread cone slipper 7, also wear in the left side of semiaxis 1 and to be fixed with sawtooth gear 3, interior sawtooth gear 4 that can engagement fit with sawtooth gear 3 is fixed on the shell 2, the left side of semiaxis 1 has the driving lever 5 that can follow semiaxis 1 counter-rotating and extruding sawtooth gear 3, and corresponding sawtooth gear 3 has the former vehicle controller 8 of recovery with the binding site of interior sawtooth gear 4 on shell 2.
After on the vehicle the utility model being installed, when vehicle launch, semiaxis 1 drives screw driving wheel 6 rotations, screw by screw thread, negative thread cone slipper 7 is pushed away left vertically, negative thread cone slipper 7 is combined with the inner conical surface of shell 2, thereby the wheel hub that drives with shell 2 captive joints rotate, and automobile is advanced; After automobile reaches certain speed, reduce the rotating speed (stopping to refuel) of semiaxis 1, because effect of inertia, the rotating speed of wheel hub and shell 2 is greater than the rotating speed of semiaxis 1, semiaxis 1 just can not continue negative thread cone slipper 7 is applied left the thrust that screws, so negative thread cone slipper 7 breaks away from the inner conical surface of shell 2, shell 2 forms art skating with wheel hub.
During vehicle backing, semiaxis 1 counter-rotating, driving lever 5 extruding sawtooth gears 3 and interior sawtooth gear 4 engagements on the semiaxis 1 are fixed as one semiaxis 1 and shell 2, thereby wheel hub are moveed backward with semiaxis 1 counter-rotating.
If at sleety weather, the road surface is wet and slippery, when vehicle does not need to slide, can promote to recover former vehicle controller 8, and sawtooth gear 3 and interior sawtooth gear 4 are meshed all the time, thereby semiaxis 1 and wheel hub are fixed as one, and sliding lead device is with inoperative.
Claims (2)
1, a kind of full automaticity automobile energy-conserving glider, be located between semiaxis and the wheel hub, constitute by overriding clutch and Locking Device, it is characterized in that: overriding clutch is made of screw driving wheel, negative thread cone slipper and shell, the inner ring of screw driving wheel is connected with the semiaxis key, the screw driving wheel outer ring has screw thread, the negative thread cone slipper screws on the outer ring of screw driving wheel by negative thread, shell and wheel hub are fixed as one, and have the identical and cooresponding inner conical surface in position with the male cone (strobilus masculinus) of negative thread cone slipper on the shell.
2, glider according to claim 1, it is characterized in that: Locking Device by be contained in saw-toothed gear wheel on the semiaxis, interior saw-toothed gear wheel on the shell constitutes with semiaxis on driving lever constitute, the saw-toothed gear wheel on the semiaxis can be pushed by driving lever and with shell on interior saw-toothed gear wheel engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074405 CN2728825Y (en) | 2004-08-05 | 2004-08-05 | Full automatic automobile energy-saving runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074405 CN2728825Y (en) | 2004-08-05 | 2004-08-05 | Full automatic automobile energy-saving runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728825Y true CN2728825Y (en) | 2005-09-28 |
Family
ID=35047605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420074405 Expired - Fee Related CN2728825Y (en) | 2004-08-05 | 2004-08-05 | Full automatic automobile energy-saving runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728825Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851108A (en) * | 2013-02-22 | 2014-06-11 | 洪涛 | Space oblique overrun clutch, coupler, hinge and transmission wheel |
| US9476465B2 (en) | 2009-06-29 | 2016-10-25 | Tao Hong | Spatial wedging friction overrunning clutch |
| CN113109175A (en) * | 2021-03-01 | 2021-07-13 | 绍兴文理学院 | Rock stratum boundary layer multi-angle shear strength test device |
-
2004
- 2004-08-05 CN CN 200420074405 patent/CN2728825Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9476465B2 (en) | 2009-06-29 | 2016-10-25 | Tao Hong | Spatial wedging friction overrunning clutch |
| CN103851108A (en) * | 2013-02-22 | 2014-06-11 | 洪涛 | Space oblique overrun clutch, coupler, hinge and transmission wheel |
| CN113109175A (en) * | 2021-03-01 | 2021-07-13 | 绍兴文理学院 | Rock stratum boundary layer multi-angle shear strength test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050928 Termination date: 20100805 |