CN101797916B - Roller wheel type braking energy-saving wheel device with two circles of coil springs - Google Patents
Roller wheel type braking energy-saving wheel device with two circles of coil springs Download PDFInfo
- Publication number
- CN101797916B CN101797916B CN2010101296993A CN201010129699A CN101797916B CN 101797916 B CN101797916 B CN 101797916B CN 2010101296993 A CN2010101296993 A CN 2010101296993A CN 201010129699 A CN201010129699 A CN 201010129699A CN 101797916 B CN101797916 B CN 101797916B
- Authority
- CN
- China
- Prior art keywords
- wheel
- roller
- spoke
- rim
- heavy
- 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
Images
Landscapes
- Braking Arrangements (AREA)
- Tires In General (AREA)
Abstract
The invention relates to a roller wheel type braking energy-saving wheel device with two circles of coil springs, which consists of a wheel body mechanism, an energy storage mechanism and a control mechanism, wherein the inertial energy of a vehicle and wheels during braking and decelerating is stored, is applied to wheel starting and can improve the braking effect. In the wheel body mechanism, a spoke is separated from a rim, an outer ring is sleeved on the rim, and the rim, the outer ring and a steel ball form two rows of radial bearings; in the energy storage mechanism, the outer end of the spoke is provided with a roller wheel which is arranged on the spoke and is enwound with a coil spring, the inner end of the coil spring is fixedly connected to the roller wheel, the outer end of the coil spring is fixed connected to the rim, and the coil spring rolls and stretches to perform energy storage and energy release; in the control mechanism, a wheel brake is driven to press the rim so as to stop the rotation of the rim, but the outer ring rotates continuously under the action of inertia, a lug boss drives a jack to get away from a shifting block on the spoke, and the spoke and a wheel hub rotate to drive the roller wheel to rotate so that the coil spring stores energy; and the energy release is realized by loosening the wheel brake to ensure that the tensile force and the torque generated by the elastic potential energy accumulated by the coil spring drive the rim to rotate counterclockwise so as to drive the wheels to move forward.
Description
Technical field
The present invention relates to a kind of roller wheel type braking energy-saving wheel device with two circles of coil springs, especially a kind of accumulation of energy, energy-conservation, the roller wheel type braking energy-saving wheel device with two circles of coil springs that improves braking effect.
Background technology
At present, various vehicles slow down in traffic and brake is a common phenomena, no matter be to slow down or brake, all being the dual waste of the energy, is the waste of inertia energy on the one hand, is the waste of power that stops the inertia the subject of knowledge and the object of knowledge to apply on the other hand, and, the braking effect of prior art also is not so good as people's will, system's bulky structure complexity, cost height.Also have wide development and development space in actual applications.
Summary of the invention
The object of the present invention is to provide a kind of roller wheel type braking energy-saving wheel device with two circles of coil springs, the inertia energy of car and wheel stores during with brake or deceleration, and applies in the wheel startup, and can improve the effect of brake again.Core institution of the present invention is accumulating mechanism and the control mechanism thereof that kinetic energy is converted into elastic potential energy.Accumulating mechanism can guarantee the storage of energy at when brake actv., and control mechanism can the release of control energy effectively when starting.
The technical solution adopted for the present invention to solve the technical problems is: be made up of wheel body mechanism, accumulating mechanism and control mechanism, the wheel body mechanism comprises: wheel, wheel carrier, hub brake, bearing, unilateral bearing, axle, flywheel; Accumulating mechanism comprises: roller, roller shaft, roller bearing, wind spring, wind spring head, enwinding spring axis; Control mechanism comprises: very heavy, very heavy axle, torsion spring, shifting block, boss.Wheel is a centrosymmetric structure, is made up of wheel hub, spoke, wheel rim, tire, outer ring, steel ball and tire tube valve, and spoke is 3, rectangular distribution, and structure is identical; Spoke separates with wheel rim, clamps wheel rim intermediate projections place by the roller both sides outer rim on the spoke, and the outer ring is enclosed within on the wheel rim, and the centre is provided with the well-distributed steel ball, and wheel rim, outer ring and steel ball constitute the biserial radial bearing, are with tire on the outer ring, and tire is provided with tire tube valve; Wheel hub and spoke are one, and bearing and unilateral bearing are installed in the wheel hub, in bearing and the unilateral bearing axle are installed, and axle is fixed on the wheel carrier, and unilateral bearing is equivalent to not have the flywheel of the gear teeth, and its effect is that the restriction spoke can only the anticlockwise direction rotation.In the accumulating mechanism, the spoke outer end is provided with roller, roller is installed on the roller shaft by roller bearing, roller shaft is fixedly mounted on the spoke, be wound with wind spring on the roller, wind spring the inner is fixedly connected on the roller, and the wind spring outer end is the wind spring head, the wind spring head is fixedly connected on the enwinding spring axis, and enwinding spring axis is fixedly mounted on the wheel rim.In the control mechanism, the corresponding roller of wheel rim place is set as cavity, and the outer ring is provided with shifting block in cavity, the cavity internal fixation is equipped with very heavy axle, be set with very heavy and torsion spring on the very heavy axle, very heavy can the rotation around very heavy axle, a very heavy end withstands on the shifting block, shifting block is fixedly mounted on the end of spoke, the very heavy other end leans against on the boss of outer ring, and to limit very heavy transposition, an end of torsion spring inserts in the wheel rim, the other end of torsion spring be pressed against very heavy on, impose on very heavy cw moment of torsion.
The invention has the beneficial effects as follows to effectively raise the effect of brake again on energy-conservation basis, because compared with prior art, the energy that brake is consumed reduces greatly, is the rotor inertia of balance tire and wheel rim, and therefore, braking effect is better.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is monnolithic case figure of the present invention and tire tube valve constructional drawing, is front view.
Fig. 2 is the partial enlarged drawing of Fig. 1, adopts the partial cutaway technique of painting, the C-C of slice location in Fig. 3.
Fig. 3 is the A-A cutaway view of Fig. 2, is the birds-eye view projection, adopts the part partly to cut open the technique of painting.
Fig. 4 is the B-B cutaway view of Fig. 2, is the upward view projection, adopts the complete section technique of painting.
Fig. 5 is that illustration is implemented in brake, adopts the partial cutaway technique of painting, the C-C of slice location in Fig. 3.
Fig. 6 is that illustration is implemented in brake, is the D-D cutaway view of Fig. 5, is the upward view projection, adopts the complete section technique of painting.
Fig. 7 is that illustration is implemented in accumulation of energy, adopts the partial cutaway technique of painting, the C-C of slice location in Fig. 3.
1. wheel carriers among the figure, 2. tire, 3. wheel rim, 4. outer ring, 5. axle, 6. steel ball, 7. roller, 8. roller shaft, 9. hub brake is 10. very heavy, 11. very heavy axles, 12. spokes, 13. wind spring, 14. shifting blocks, 15. boss, 16. wind spring heads, 17. enwinding spring axis, 18. tire tube valves, 19. wheel hubs, 20. torsion springs, 21. roller bearing, 22. unilateral bearings, 23. flywheels, 24. bearings.
The specific embodiment
In Fig. 1: represent monnolithic case structure of the present invention, wheel is a centrosymmetric structure, is made up of wheel hub 19, spoke 12, wheel rim 3, tire 2, outer ring 4, steel ball 6 and tire tube valve 18, and spoke 12 is 3, rectangular distribution, and structure is identical; Spoke 12 separates with wheel rim 3, clamps wheel rim 3 intermediate projections places by 7 liang of outer rims of the roller on the spoke 12, and outer ring 4 is enclosed within on the wheel rim 3, the centre is provided with well-distributed steel ball 6, wheel rim 3, outer ring 4 and steel ball 6 constitute the biserial radial bearing, are with tire 2 on the outer ring 4, and tire 2 is provided with tire tube valve 18.
In Fig. 2, Fig. 3 and Fig. 4: the constructional drawing when representing wheel normal rotation of the present invention, form by wheel body mechanism, accumulating mechanism and control mechanism, wheel hub 19 and spoke 12 are one, bearing 24 and unilateral bearing 22 are installed in the wheel hub 19, axle 5 is installed in bearing 24 and the unilateral bearing 22, axle 5 is fixed on the wheel carrier 1, and unilateral bearing 22 is equivalent to not have the flywheel 23 of the gear teeth, and its effect is that restriction spoke 12 can only the anticlockwise direction rotation.In the accumulating mechanism, spoke 12 outer ends are provided with roller 7, roller 7 is installed on the roller shaft 8 by roller bearing 21, roller shaft 8 is fixedly mounted on the spoke 12, be wound with wind spring 13 on the roller 7, wind spring 13 the inners are fixedly connected on the roller 7, and the wind spring outer end is a wind spring head 16, wind spring head 16 is fixedly connected on the enwinding spring axis 17, and enwinding spring axis 17 is fixedly mounted on the wheel rim 3.In the control mechanism, wheel rim 3 corresponding rollers 7 places are set as cavity, outer ring 4 is provided with shifting block 14 in cavity, the cavity internal fixation is equipped with very heavy axle 11, be set with very heavy 10 and torsion spring 20 on the very heavy axle 11, very heavy 10 can rotate around very heavy axle 11, an end of very heavy 10 withstands on the shifting block 14, shifting block 14 is fixedly mounted on the end of spoke 12, very heavy 10 the other end leans against on the boss 15 of outer ring 4, and to limit very heavy 10 transposition, an end of torsion spring 20 inserts in the wheel rim 3, the other end of torsion spring 20 is pressed against on very heavy 10, imposes on very heavy 10 cw moments of torsion.
In Fig. 5, Fig. 6: the constructional drawing that (slows down or brake) when expression the present invention runs into emergency situation and needs brake wheel, start brake, both driven hub brake 9 pressured wheel rims 3, stop wheel rim 3 rotations, wheel rim 3 is slowed down, stop operating.At this moment, under action of inertia, left-hand revolution is still wanted in outer ring 4, the boss 15 of outer ring 4 promotes very heavy 10 and rotates counterclockwise around very heavy axle 11, makes very heavy 10 tops be separated from shifting block 14 on the spoke 12, and spoke 12 and wheel hub 19 are under action of inertia, still want left-hand revolution, and roller 7 clickwises, in order to wind spring 13 energy reserves, more than action is all finished in moment.
In Fig. 7: expression the present invention brakes back wind spring 13 energy reserves and finishes, the state that preparation releases energy, at this moment, brake off, be that hub brake 9 unclamps wheel rim 3, allow wheel rim 3 rotations, pulling force and moment of torsion that the elastic potential the subject of knowledge and the object of knowledge of wind spring 13 savings produces order about wheel rim 3 left-hand revolutions or spoke 12 clickwises, and spoke 12 is subjected to the restriction of unilateral bearing 22 can not clickwise, spoke 12 is motionless, its result can only spur wheel rim 3 left-hand revolutions, at this moment, tire 2 contacts motionless with ground, and outer ring 4 is also motionless, after the cavity upper limb of wheel rim 3 touches the boss 15 of outer ring 4, promote outer ring 4 left-hand revolutions, thus the drive wheels left-hand revolution, and powered vehicle moves ahead.In this process, very heavy 10 under the effect of torsion spring 20 clickwise reset, when wind spring 13 release energy finish after, the setting ahead of spoke 12 tops backed down very heavy 10 and resetted, and finishes the dispose procedure of wind spring 13 energy.
Claims (4)
1. a roller wheel type braking energy-saving wheel device with two circles of coil springs is made up of wheel body mechanism, accumulating mechanism and control mechanism, and the wheel body mechanism comprises: wheel, wheel carrier, hub brake, bearing, unilateral bearing, axle, flywheel; Accumulating mechanism comprises: roller, roller shaft, roller bearing, wind spring, wind spring head, enwinding spring axis; Control mechanism comprises: very heavy, very heavy axle, torsion spring, shifting block, boss; Wheel is a centrosymmetric structure, is made up of wheel hub, spoke, wheel rim, tire, outer ring, steel ball and tire tube valve, and spoke is 3, rectangular distribution, structure is identical, it is characterized in that: wheel spoke separates with wheel rim, clamps wheel rim intermediate projections place by the roller both sides outer rim on the spoke; Wheel hub and spoke are one, and bearing and unilateral bearing are installed in the wheel hub, in bearing and the unilateral bearing axle are installed, and axle is fixed on the wheel carrier; In the accumulating mechanism, the spoke outer end is provided with roller, and roller is installed on the roller shaft by roller bearing, and roller shaft is fixedly mounted on the spoke, is wound with wind spring on the roller; In the control mechanism, the corresponding roller of wheel rim place is set as cavity, the outer ring is provided with shifting block in cavity, the cavity internal fixation is equipped with very heavy axle, is set with very heavy and torsion spring on the very heavy axle, very heavy can the rotation around very heavy axle, a very heavy end withstands on the shifting block, and shifting block is fixedly mounted on the end of spoke, and the very heavy other end leans against on the boss of outer ring, one end of torsion spring inserts in the wheel rim, the other end of torsion spring be pressed against very heavy on.
2. roller wheel type braking energy-saving wheel device with two circles of coil springs according to claim 1, it is characterized in that: the outer ring is enclosed within on the wheel rim, and the centre is provided with the well-distributed steel ball, and wheel rim, outer ring and steel ball constitute the biserial radial bearing, be with tire on the outer ring, tire is provided with tire tube valve.
3. roller wheel type braking energy-saving wheel device with two circles of coil springs according to claim 1 is characterized in that: unilateral bearing restriction spoke can only the anticlockwise direction rotation.
4. roller wheel type braking energy-saving wheel device with two circles of coil springs according to claim 1 is characterized in that: wind spring the inner is fixedly connected on the roller, and the wind spring outer end is the wind spring head, and the wind spring head is fixedly connected on the enwinding spring axis, and enwinding spring axis is fixedly mounted on the wheel rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101296993A CN101797916B (en) | 2010-03-23 | 2010-03-23 | Roller wheel type braking energy-saving wheel device with two circles of coil springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101296993A CN101797916B (en) | 2010-03-23 | 2010-03-23 | Roller wheel type braking energy-saving wheel device with two circles of coil springs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101797916A CN101797916A (en) | 2010-08-11 |
| CN101797916B true CN101797916B (en) | 2011-11-09 |
Family
ID=42593800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101296993A Expired - Fee Related CN101797916B (en) | 2010-03-23 | 2010-03-23 | Roller wheel type braking energy-saving wheel device with two circles of coil springs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101797916B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501836A (en) * | 2011-11-08 | 2012-06-20 | 杨海英 | Internally and externally-sleeved vehicle wheel capable of storing kinetic energy |
| CN102849045B (en) * | 2012-09-21 | 2015-06-24 | 朱彤 | Brake energy-feedback system of vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4330440A1 (en) * | 1993-09-08 | 1995-03-09 | Knorr Bremse Ag | Force generating device for generating a reversible working stroke |
| CN101327783B (en) * | 2008-07-10 | 2011-09-07 | 昆明理工大学 | Clockwork spring braking energy recovery device |
| CN101574929B (en) * | 2009-05-22 | 2012-10-17 | 昆明理工大学 | Dual-function braking device combining air pump resilience with friction |
| CN101670828A (en) * | 2009-10-09 | 2010-03-17 | 昆明理工大学 | Device of wheel vortex spring for reclaiming energy and friction braking |
| CN201633458U (en) * | 2010-03-23 | 2010-11-17 | 沈阳工业大学 | Double spring coiling roller type brake energy-saving wheel |
-
2010
- 2010-03-23 CN CN2010101296993A patent/CN101797916B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101797916A (en) | 2010-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101791976B (en) | Self-controlled braking energy-saving wheel assembly | |
| CN101797867B (en) | Planetary gear braking energy-saving wheel device | |
| TW201302506A (en) | Pneumatic tyre pressure energy recovery device and method | |
| CN113276806A (en) | Brake device for new energy automobile | |
| CN201633459U (en) | Speed-reducing and braking one-stop braking energy-saving wheel | |
| CN201777285U (en) | Brake device of baby carriage | |
| CN101797916B (en) | Roller wheel type braking energy-saving wheel device with two circles of coil springs | |
| CN201633458U (en) | Double spring coiling roller type brake energy-saving wheel | |
| CN203739622U (en) | One-way planetary reduction wheel hub motor driving device for battery electric vehicle | |
| CN201633457U (en) | Coil spring gear-hobbing brake energy-conserving wheel | |
| CN201784735U (en) | Supporting device and electric motorcycle with same | |
| CN201633460U (en) | Unilateral hub type energy-saving wheel | |
| CN103481776B (en) | A kind of Mainspring type kinetic energy collection place system | |
| CN101791977B (en) | Coil spring rolling gear braking energy-saving wheel device | |
| CN206280406U (en) | A kind of wheel hub motor magnetic is stopped body | |
| CN203047225U (en) | Vehicle tail girder steel rubber barb emergency brake device | |
| CN202174938U (en) | Recovery device for pressure energy of pneumatic tire | |
| CN103738315B (en) | Hand brake mechanism of motor vehicle | |
| CN201633705U (en) | Brake energy-saving device of planetary gear | |
| CN203739860U (en) | Hand brake mechanism of motor vehicle | |
| CN101797915B (en) | Single-side hub type energy-saving wheel device | |
| CN201038917Y (en) | Motor wheel | |
| CN200995614Y (en) | Wheels | |
| CN221457586U (en) | Vehicle braking structure | |
| CN201456924U (en) | Rear-wheel hub used for freight and passenger cars |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20111109 Termination date: 20130323 |