CN2426038Y - Man power mechanical gearing device - Google Patents
Man power mechanical gearing device Download PDFInfo
- Publication number
- CN2426038Y CN2426038Y CN 00236071 CN00236071U CN2426038Y CN 2426038 Y CN2426038 Y CN 2426038Y CN 00236071 CN00236071 CN 00236071 CN 00236071 U CN00236071 U CN 00236071U CN 2426038 Y CN2426038 Y CN 2426038Y
- Authority
- CN
- China
- Prior art keywords
- transmission device
- ratchet
- manual machine
- machine transmission
- clutch
- 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
- 230000005540 biological transmission Effects 0.000 claims description 49
- 230000003068 static effect Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a man power mechanical gearing device, which comprises a unidirectional rotation shaft. Both ends of the shaft is provided with ratchet wheels or clutches, and the same one side of the two ratchet wheels or the clutches respectively is provided with pulley wheels and a flexible gearing member which in turn passes by the ratchet wheels or the clutches, the two pulley wheels, another ratchet wheel or the clutch. The man power mechanical gearing device designed by the utility model can be used for man-powered machinery, such as bicycles, disability carriages, pedal boats, etc. The utility model can completely solve the problem that the moment is smooth. The utility model has the characteristics that the occupied space is small, and the distance of an applying force device can be adjustable.
Description
The utility model relates to transmission device, particularly a kind of manual machine transmission device.
The available man-power transmission device, that especially adopts on bicycle mostly is the sprocket wheel chain transmission, has newly released the worm and gear transmission recently, what use during transmission is the rotation of crank, existing improving one's methods to adopting modes such as eccentric wheel, lever make moment steady, but effect is bad.Have 89205083 for existing transmission device middle gear transmission, belt transmission, the close patent of worm and gear transmission, the content of its bicycle transmission summary is: by a flexible rope, by being bound up on behind pulley, flywheel, the connection rope pulley on the adjustable fixed block on the lever, it is steady to be convenient to output torque, and the speed governing braking action is arranged; Be characterized in that pedal is a bar, and its pedal rod is for swaying.The 90209825th, from returning the formula foot pedal apparatus, comprise treadle, axis, single direction ratchet, adopt pulley to affect the treadle position, make it structure and strengthen, volume is little, directly driving wheel.90212851 is double pendulum bar steel wire driver, and bicycle adopts lever principle, and fork, steel wire, sliding mount are arranged.Other kinds of drive also have eccentric wheel, forms of motion such as fan-shaped.
The purpose of this utility model is to adopt a kind of applicator that slidably reciprocates to solve moment problem, manual machine transmission device with little, that the applicator move distance the is adjustable characteristics that take up room stably.
The manual machine transmission device of the utility model design comprises an one-way rotation axle, the axle two ends are provided with ratchet or clutch, the same side of described two ratchets or clutch is provided with pulley, and the flexible drive parts that passes through ratchet or clutch, pulley, another ratchet or clutch successively.
Wherein, described flexible drive parts can be steel wire, belt, chain or tooth bar.
Described pulley can be provided with 1-2.
The center, outer of described ratchet or clutch is provided with groove or teeth, and be provided with the locking hole and the screw of flexible drive parts, this structure can prevent the frictional force deficiency between flexible drive parts and ratchet or the clutch, flexible drive parts is fixed on the ratchet, during use, the stability of transmission distance can be guaranteed, sky can be do not pedaled.
When ratchet adopt two-way ratchet and with driving body in when not adopting other unidirectional driving component, make ratchet transmission in the other direction simultaneously, can make the transmission shaft backward rotation, thereby realize reversing drive.
The two ends that the manual machine transmission device of the utility model design can also be included in described flexible drive parts are fixed with applicator, by the to-and-fro motion relatively back and forth of two applicators, drive ratchet or clutch, make the continuous equidirectional rotation of one-way rotation axle.
The manual machine transmission device of the utility model design can also comprise fixes the length of described flexible drive parts, and is provided with two static pulley that are cascaded between described two applicators, makes flexible drive parts form the loop.
The manual machine transmission device of the utility model design can also comprise turn back after two ends with flexible drive parts are through a movable pulley fixing, described applicator is fixed on the movable pulley, again each movable pulley is passed through link, be fixed on the two ends of two static pulley that are cascaded; This design can be little in usage space, need exert oneself to adopt in the little situation, thereby make the applicator little distance of only moving just reach the effect of big transmission distance.
The manual machine transmission device of the utility model design can also be included in fixes a sprocket wheel on the described one-way rotation axle, the flywheel that is fixed on the rear wheel by chain and another is connected, and realizes transmission agency.
The manual machine transmission device of the utility model design can also be included in fixes a worm gear on the described one-way rotation axle, the worm gear that is fixed on the rear wheel by worm screw and another is connected, and realizes transmission.
The manual machine transmission device of the utility model design can also be included in described ratchet or outer applicator one side of clutch is provided with a support, make applicator and static pulley or movable pulley at grade, and guarantee that the movement locus of applicator is a straight line or slightly becomes camber line.
Transmission principle of the present utility model be utilize ratchet or clutch can unidirectional transmission characteristic, the alternating action by two external force makes ratchet or clutch drive the one-way rotation of one-way rotation axle, finishes the transmission that external force intermittently becomes continuous rotation.
The manual machine transmission device of the utility model design is applicable on the manual machines such as bicycle, disabled manpower dolly, water cycle, can solve fully moment stably problem, have the characteristics little, that the applicator move distance is adjustable that take up room.
Further describe the utility model below in conjunction with embodiment
The basic structure schematic representation of the manual machine transmission device that accompanying drawing 1 designs for the utility model;
The structural representation of a kind of transmission device with static pulley that accompanying drawing 2 designs for the utility model;
The structural representation of the transmission device that the another kind of band chain that accompanying drawing 3 designs for the utility model is taken turns;
Accompanying drawing 4 is the structural representation of described ratchet;
Wherein, label 1 is a flexible drive parts, and 2 is ratchet or clutch, and 3 is pulley, and 4 is the one-way rotation axle, and 5 is groove, and 6 is locking hole, and 7 is applicator, and 8 is static pulley, and 9 is movable pulley, and 10 is link, and 11 is sprocket wheel, and 12 is chain, and 13 is flywheel, and 14 is support.
Manual machine transmission device as shown in Figure 1, it comprises an one-way rotation axle 4, and axle two ends are provided with ratchet 2, and the same side of described two ratchets is respectively arranged with pulley 3, and the flexible drive parts 1 by ratchet, two pulleys, another ratchet successively.Wherein, described flexible drive parts is a steel wire; The center, outer of described ratchet is provided with groove 5, and is provided with the locking hole 6 and the screw of flexible drive parts.
Manual machine transmission device as shown in Figure 2, it also is included in described flexible drive parts on the basis of Fig. 1 two ends are fixed with applicator 7; And the length of described flexible drive parts is fixed, and between described two applicators, be provided with two static pulley that are cascaded 8, make flexible drive parts form the loop; On described one-way rotation axle, fix a sprocket wheel 11, be connected with another flywheel 13, realize transmission agency by chain 12.
Manual machine transmission device as shown in Figure 3, it also comprise on the basis of Fig. 1 turn back after two ends with flexible drive parts are through a movable pulley 9 fixing, described applicator is fixed on the movable pulley, again each movable pulley is passed through link 10, be fixed on the two ends of two static pulley that are cascaded; Applicator one side at described ratchet also is provided with a support 14, makes applicator and static pulley or movable pulley at grade.
Claims (10)
1, a kind of manual machine transmission device, it is characterized in that comprising an one-way rotation axle, the axle two ends are provided with ratchet or clutch, and the same side of described two ratchets or clutch is provided with pulley, and the flexible drive parts that passes through ratchet or clutch, pulley, another ratchet or clutch successively.
2, manual machine transmission device as claimed in claim 1 is characterized in that described flexible drive parts is steel wire, belt, chain or tooth bar.
3, manual machine transmission device as claimed in claim 1 is characterized in that the center, outer of described ratchet or clutch is provided with groove or teeth, and is provided with the locking hole and the screw of flexible drive parts.
4, manual machine transmission device as claimed in claim 1 is characterized in that ratchet adopts two-way ratchet.
5, manual machine transmission device as claimed in claim 1, it is characterized in that the two ends that also are included in described flexible drive parts are fixed with applicator, by relatively back and forth the to-and-fro motion of two applicators on same plane, drive ratchet or clutch, make the continuous equidirectional rotation of one-way rotation axle.
6, manual machine transmission device as claimed in claim 1 is characterized in that also comprising that the length with described flexible drive parts fixes, and be provided with two static pulley that are cascaded between described two applicator, makes flexible drive parts form the loop.
7, manual machine transmission device as claimed in claim 1, it is characterized in that also comprising turn back after two ends with flexible drive parts are through a movable pulley fixing, described applicator is fixed on the movable pulley, again each movable pulley is passed through link, be fixed on the two ends of two static pulley that are cascaded.
8, manual machine transmission device as claimed in claim 1 is characterized in that also being included in and fixes a sprocket wheel on the described one-way rotation axle, is connected with another flywheel by chain, realizes transmission.
9, manual machine transmission device as claimed in claim 1 is characterized in that also being included in and fixes a worm gear on the described one-way rotation axle, and the worm gear that is fixed on the rear wheel by worm screw and another is connected, and realizes transmission.
10, manual machine transmission device as claimed in claim 1 is characterized in that also being included in described ratchet or outer applicator one side of clutch is provided with a support, makes applicator and movable pulley or static pulley place in one plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236071 CN2426038Y (en) | 2000-06-05 | 2000-06-05 | Man power mechanical gearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236071 CN2426038Y (en) | 2000-06-05 | 2000-06-05 | Man power mechanical gearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2426038Y true CN2426038Y (en) | 2001-04-04 |
Family
ID=33597676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236071 Expired - Fee Related CN2426038Y (en) | 2000-06-05 | 2000-06-05 | Man power mechanical gearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2426038Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840258A (en) * | 2017-09-21 | 2018-03-27 | 北京机械设备研究所 | A kind of bidirectional driving apparatus |
-
2000
- 2000-06-05 CN CN 00236071 patent/CN2426038Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840258A (en) * | 2017-09-21 | 2018-03-27 | 北京机械设备研究所 | A kind of bidirectional driving apparatus |
| CN107840258B (en) * | 2017-09-21 | 2020-05-19 | 北京机械设备研究所 | Bidirectional driving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202966561U (en) | Novel bicycle driving device | |
| CN107128435A (en) | Rear wheel drive part, back wheel driving gear and application its without chain bicycle with pedal | |
| US20080146390A1 (en) | Constant torque variable speed drive train | |
| CN201457341U (en) | Energy collection and storage assistor | |
| CN2426038Y (en) | Man power mechanical gearing device | |
| US9829054B1 (en) | Reciprocating action drive | |
| CN201685956U (en) | Linear-pedaling bicycle | |
| CN101088849A (en) | Swinging driver | |
| CN2920809Y (en) | Reciprocating driving device | |
| CN2597322Y (en) | Driving mechanism for straight line pedaling bicycle | |
| CN2152757Y (en) | Hand-boosting driving bicycle | |
| RU143223U1 (en) | PEDAL VEHICLE DRIVE | |
| CN2778657Y (en) | Labor-saving bicycle and transmission crank | |
| CN210149496U (en) | Gear type bicycle stepless speed changer | |
| CN201217492Y (en) | Infinitely variable speed bicycle | |
| CN2621144Y (en) | Scooter with pedals | |
| CN1115367A (en) | Transmission device | |
| CN2248158Y (en) | Lever driving bicycle | |
| CN2424094Y (en) | Bicycle adopting movel driving gear | |
| CN2813443Y (en) | Motorcycle reverse and stop power auxiliary structure | |
| CN2167024Y (en) | Power-saving bicycle with reciprocating pedal driving device | |
| CN2659788Y (en) | Driving gear of manpower vehicle and univesal damping and boosting bicycle | |
| CN2827861Y (en) | Power device of bicycle | |
| CN1223946A (en) | Manpower vehicle | |
| CN2040485U (en) | Reciprocating driving device for electric and pedal double purpose cycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: 23K, JINGHAI BUILDING, NO. 29, FUHUA ROAD, SHENZHE Free format text: FORMER NAME OR ADDRESS: NO. 74, HUABEIHANGTIANGONGYEXUE YARD, LANGFANG CITY, HEBEI PROVINCE, 065000 |
|
| CP03 | Change of name, title or address |
Patentee address after: Fuhua Road, Shenzhen city in Guangdong province 518125 Jinghai No. 29 building 23K Patentee address before: 065000 No. 74, North China Institute of Spaceflight Engineering, Hebei, Langfang |
|
| 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 |