CN2381837Y - Multifunctional automatic clutched drive wheel for vehicle - Google Patents
Multifunctional automatic clutched drive wheel for vehicle Download PDFInfo
- Publication number
- CN2381837Y CN2381837Y CN 97217093 CN97217093U CN2381837Y CN 2381837 Y CN2381837 Y CN 2381837Y CN 97217093 CN97217093 CN 97217093 CN 97217093 U CN97217093 U CN 97217093U CN 2381837 Y CN2381837 Y CN 2381837Y
- Authority
- CN
- China
- Prior art keywords
- ratchet
- sprocket wheel
- wheel
- bearing
- gland
- 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
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a multifunctional automatic clutched drive wheel for vehicle. The utility model is composed of a ratchet wheel, a chain wheel, a pressing sleeve, a pressing pad, a pressing pipe, a buffer device, ratchet pawls, etc. The inner part of the chain wheel is a bearing; the inside and the outside of the bearing are the pressing pipe and the pressing sleeve; the outer circumference of the pressing sleeve is an inner sleeve and the inner circumference of the pressing sleeve of the chain wheel is provided with the ratchet wheel on which the ratchet pawls can be evenly distributed. The utility model has the advantages of energy saving, convenient operation, high efficiency, less element abrasion, and wide purpose. The utility model can be widely used on the fuel electric vehicle which is driven by the chain.
Description
The utility model relates to a kind of automatic clutch technical field by the actuated entirely mechanically of moment of torsion control of pawl type.Specifically but a kind of automatic clutch uses driving wheel more.
In the prior art, the clutch that is used for vehicles such as motorcycle, storage battery car, electric bicycle, electro-tricycle mainly contains two types.A kind of is the dry-type centrifugal automated friction clutch, this clutch is because of launched machine rotating speed control clutch, clutch just can work when rotating speed must reach certain certain tachometer value, thereby was using under the frequent condition, exist waste energy, problem such as rate of fault height; Second kind is because the warm formula oil immersion friction clutch of control, this class clutch exist operation must and engine speed cooperate closely, appropriate, not only operation is frequent, and exist waste energy, the defective of element rapid wear.For solving fuel combustion vehicle and electric vehicle since no automatic clutch drive unit exist have kinetic energy with regard to walk, do not have the kinetic energy driving with regard to stop, the coasting distance problem of lacking forward, prior art has mainly adopted four measures: a kind of is that the manual control motor separates with elementary driving gear; Another kind is intermediate gear idle running; Also having a kind of is shift fork of design on gearbox, stirring shift fork comes final stage gear and secondary gear branch to reach the clutch purpose, but this design is stirred in the vehicle driving process and is difficult to realize, only just can accomplish when stopping, and uses extremely inconvenient.The Chinese patent of application number 92234507.4 discloses a kind of motorcycle automatic clutch device, design has internal clickwork on the internal diameter of the final stage gear of motorcycle transmission system, the ratchet that four spring sheets connections are arranged in the periphery non-uniform Distribution of internal spline, though this automatic clutch device has solved non-refuelling with regard to the problem of stopping, coasting distance is short, but, be prone to problems such as discontinuity, element rapid wear, rate of fault height when driving because be non-homogeneous distribution.
The purpose of this utility model is to provide a kind of vehicle automatic clutch to use driving wheel more, and is energy-conservation, easy to operate, efficient is high and using scope is extensive.
For achieving the above object, the technological scheme that the utility model is taked is: the vehicle automatic clutch is used driving wheel more, be made up of sprocket wheel, ratchet, damping device, gland, pressure pad, pressure pipe, bearing etc., week is an internal clickwork in the sprocket wheel, and the cover periphery evenly distributes and is installed as 2～5 ratchets in the sprocket wheel; Ratchet is outer ratchet, evenly distributes on week in sprocket wheel 2～5 ratchets are installed.Ratchet is controlled by elastic device.Teeth number of sprocket is 18～48, and diameter is 70～200mm.The utility model has the advantages that: the engagement by ratchet of (1) ratchet and sprocket wheel with separate fully automatically, mobility operation is convenient, saves the energy, and can reduce component abrasion, prolongs locomotive working life.(2) ratchet evenly distributes, click is started and travel in stressed evenly, not fragile.(3) sprocket wheel can be made the different-diameter and the different numbers of teeth, is suitable for different regions, and is of many uses.
For in conjunction with the accompanying drawings, embodiment is described in further detail to the utility model below:
Fig. 1 uses the sectional view of driving wheel more for the vehicle automatic clutch.
Fig. 2 uses the front view of driving wheel more for the vehicle automatic clutch.
Fig. 3 uses the front view of driving wheel more for the vehicle automatic clutch.
Embodiment 1: consult Fig. 1, shown in Figure 2, in the final stage sprocket wheel of chain transmission vehicle, bearing 7 is installed, be connected with axle 11 in the bearing 7, there is pressure pad 6 in bearing 7 outsides, there is pressure pipe 5 inboard, gland 4 is housed on the bearing 7, it on the gland 4 cover 1 in the ratchet, week is connected with internal clickwork 8 in the sprocket wheel 2, on the interior cover 1 equally distributed 2～5 ratchets 9 are arranged, in being installed in, stirs by elastic device 10 in the spinous foramen of cover 1 periphery on ratchet 9, the number of teeth of sprocket wheel 2 is 30, diameter 124mm, and elastic device 10 can be with spring thread or resilient rubbber cushion, the internal clickwork periphery is a sprocket wheel 2,2～5 ratchets will eject and the hook tooth engagement simultaneously when sprocket wheel 2 rotates counterclockwise, thereby drive damping device 3, and damping device 3 connects wheel.Damping device 3 has slowed down active force, makes to start steadily, and when sprocket wheel stopped operating, ratchet 9 slipped over, and wheel is rotated further.
Embodiment 2: consult Fig. 1, shown in Figure 3, in the final stage sprocket wheel of chain transmission vehicle bearing 7 is installed, is connected with axle 11 in the bearing 7, bearing 7 outsides have pressure pad 6, inboard that pressure pipe 5 is arranged, gland 4 is housed on the bearing 7, be outer ratchet 1 on the gland 4, outside the outer ratchet 1 overcoat 8 arranged, sprocket wheel 2 is connected with overcoat 8, week is gone up equally distributed 2～5 ratchets 9 in the overcoat 8, ratchet 9 is stirred by the elastic device control that is installed in the spinous foramen, 40 of the numbers of teeth of sprocket wheel 2, and diameter is 165mm.Thereby when sprocket wheel 2 rotates counterclockwise ratchet 9 will eject simultaneously with outside ratchet 1 tooth engagement drive damping device 3 and be connected wheel.Active force when damping device 3 has slowed down startup makes to start steadily, and when sprocket wheel 2 stopped operating, ratchet 9 slipped over from outer ratchet 1 tooth, and wheel is rotated further.
Claims (4)
1, a kind of vehicle automatic clutch is used driving wheel more, form by sprocket wheel, interior cover, ratchet, damping device, gland, pressure pipe etc., bearing is installed in the sprocket wheel, the bearing outside is a pressure pad, and the inboard is a pressure pipe, and the bearing periphery is equipped with gland, it on the gland interior cover, week is provided with internal clickwork in the sprocket wheel, the elastic device of stirring ratchet is spring thread or resilient rubbber cushion, it is characterized in that: in put even distribution 2-5 ratchet be installed.
2, a kind of vehicle automatic clutch is used driving wheel more, form by sprocket wheel, interior cover, ratchet, damping device, gland, pressure pipe etc., bearing is installed in the sprocket wheel, the bearing outside is a pressure pad, and the inboard is a pressure pipe, and the bearing periphery is equipped with gland, gland is interior cover, be provided with outer ratchet week in the sprocket wheel, the elastic device of stirring ratchet is spring thread or resilient rubbber cushion, it is characterized in that: evenly distributing in week in the sprocket wheel is equipped with 2-5 ratchet.
3, vehicle automatic clutch according to claim 1 and 2 is used driving wheel more, it is characterized in that: equally distributed ratchet is 3.
4, vehicle automatic clutch according to claim 1 and 2 is used driving wheel more, it is characterized in that: the number of teeth of sprocket wheel is 18-48, and diameter is 70-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97217093 CN2381837Y (en) | 1997-05-22 | 1997-05-22 | Multifunctional automatic clutched drive wheel for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97217093 CN2381837Y (en) | 1997-05-22 | 1997-05-22 | Multifunctional automatic clutched drive wheel for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381837Y true CN2381837Y (en) | 2000-06-07 |
Family
ID=33933784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97217093 Expired - Fee Related CN2381837Y (en) | 1997-05-22 | 1997-05-22 | Multifunctional automatic clutched drive wheel for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381837Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100582518C (en) * | 2007-09-28 | 2010-01-20 | 吉林大学 | Vehicle wheel clutch |
| CN102275845A (en) * | 2011-07-12 | 2011-12-14 | 杭州和泰机电工业有限公司 | Contact-free ratchet check device with function of buffering |
-
1997
- 1997-05-22 CN CN 97217093 patent/CN2381837Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100582518C (en) * | 2007-09-28 | 2010-01-20 | 吉林大学 | Vehicle wheel clutch |
| CN102275845A (en) * | 2011-07-12 | 2011-12-14 | 杭州和泰机电工业有限公司 | Contact-free ratchet check device with function of buffering |
| CN102275845B (en) * | 2011-07-12 | 2013-01-16 | 杭州和泰机电工业有限公司 | Contact-free ratchet check device with function of buffering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2381837Y (en) | Multifunctional automatic clutched drive wheel for vehicle | |
| CN201046758Y (en) | Electric vehicle driving speed-change gear | |
| CN2249718Y (en) | The integral type speed of a motor vehicle, control of braking handgrip | |
| CN2143199Y (en) | Assembled energy saver of bicycle | |
| CN203005686U (en) | Electric motor car multi-gear speed change driving assembly and electric motor car thereof | |
| CN113212143A (en) | Dual-motor hybrid power driving system and automobile | |
| CN2207472Y (en) | Driving gear clutch for 50-type motorcycle | |
| RU2100217C1 (en) | Automobile | |
| CN2204768Y (en) | Bicycle gear speed regulator | |
| CN2687366Y (en) | Mechanical energy storage device | |
| CN2368745Y (en) | Wheel of stepless speed-regulating motorcycle | |
| CN2341840Y (en) | Energy saving device for automobile slide | |
| CN215360902U (en) | Dual-motor hybrid power driving system and automobile | |
| CN215360901U (en) | Multi-mode hybrid power driving system | |
| CN2432076Y (en) | Over-transmission energy-saving device for car | |
| CN2826067Y (en) | Automobile clutch driven disk with automatic engaging and disengaging functions | |
| CN2417328Y (en) | Inertia energy saving chain wheel for inotor cycle or force assisting vehicle | |
| CN2254416Y (en) | Axial needle type energy-saving speed variator | |
| CN2256385Y (en) | Ratchet type energy saving transmission speed changer | |
| CN2186803Y (en) | Starter of boosting bicycle gasoline engine | |
| CN2329550Y (en) | Energy-saving potentiating device for automobile | |
| CN2033776U (en) | Cog-wheel gearing special for electric driven vehicle | |
| CN2208537Y (en) | Bicycle capable of automatic running | |
| CN2384030Y (en) | Motorcycle gasoline engine with automatic gear changing mechanism | |
| CN2387316Y (en) | Spiral tooth-like jaw clutch |
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 |