CN2229820Y - Exercising apparatus-running machine, transmission mechanism thereof - Google Patents
Exercising apparatus-running machine, transmission mechanism thereof Download PDFInfo
- Publication number
- CN2229820Y CN2229820Y CN 95234198 CN95234198U CN2229820Y CN 2229820 Y CN2229820 Y CN 2229820Y CN 95234198 CN95234198 CN 95234198 CN 95234198 U CN95234198 U CN 95234198U CN 2229820 Y CN2229820 Y CN 2229820Y
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- belt
- drive
- transmission mechanism
- rotating shaft
- utility
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- Expired - Fee Related
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Abstract
The utility model provides a transmission mechanism of a running machine, which comprises a machine frame, a bearing, a rotating shaft and transmission wheels, wherein the bearing is arranged on the machine frame. A transmission belt is surrounded on the rotating shaft. The utility model is characterized in that the rotating shaft at the outer side of one transmission wheel is provided with a flywheel. The machine frame at the front end of one transmission wheel at the other side is provided with a balance wheel, and a belt is connected between the balance wheel and the transmission wheel. The utility model is additionally provided with the flywheel which has big volume and heavy weight, so the utility model has larger rotational inertia. Thus, the running of the transmission belt is much balanced, and pace rhythm is easy to be controlled by body builders. The effect of body-building is good. Whereas, the other side is additionally provided with the balance wheel, so the left and the right are balanced and rotated swimmingly.
Description
The utility model belongs to health and fitness facilities, says so in more detail to the improvement of existing treadmill transmission mechanism.
Existing treadmill transmission mechanism (referring to Fig. 1), its form of the composition are that transmission mechanism (2) is contained on the frame (3), and driving-belt (1) is looped around on the transmission mechanism (2).When people do " running " motion in the above, drive driving-belt (1), transmission mechanism (a 2) rotation, people are " running " constantly, and driving-belt (1), transmission mechanism (2) rotate constantly, thereby make people reach the purpose of running body-building.Yet, the treadmill transmission mechanism of this kind form of the composition still exists some shortcomings: people are in the above when " running ", because bipod is to act on discontinuously on the driving-belt (1), so, driving-belt (1), transmission mechanism (2) turn round unbalanced, sometimes fast and sometimes slow, make people when running, be difficult to grasp rhythm.This mainly is that the rotary inertia of transmission mechanism is less, cause that can not energy reserve.
The purpose of this utility model is in order to solve the problem of above-mentioned existence, a kind of treadmill transmission mechanism to be provided.It is more steady, more even when rotating that it has driving-belt, characteristics such as the smooth and easy rotation of treadmill left and right sides balance.When " running ", more easily grasp rhythm thereby reach people, steadily the purpose of nature.
In order to achieve the above object, the utility model comprises frame, is contained in bearing, rotating shaft, drive on the frame, drive belt ring is in rotating shaft, it is characterized in that in a drive outside rotating shaft flywheel being housed, on the frame of the drive front end of opposite side, stabilizer is housed, is connected with belt between this stabilizer and the drive.
Type of belt drive between stabilizer and the drive can also be a chain.
Dispose the damping unit that to adjust the driving-belt rotating speed on the drive.
The utlity model has following advantage and good effect: owing to add flywheel, flywheel has bigger rotary inertia, is an energy storage device, when pin when driving-belt is exerted oneself, it has endergonic effect; When both feet leave moment of driving-belt, it has the effect that releases energy.Thereby when having overcome double-legged staggered interruption and running, the shortcoming such as unbalanced, sometimes fast and sometimes slow of driving-belt running.Make the easier grasp rhythm of people, steady naturally, body-building effect is better.And opposite side installs stabilizer additional, makes the smooth and easy rotation of left and right sides balance, and it is more steady that driving-belt turns round.
Fig. 1 is existing treadmill transmission mechanism stereogram.
Fig. 2 is a stereogram of the present utility model.
Fig. 3 is the stereogram of the utility model embodiment.
(1) driving-belt; (2), (6) drive; (3) frame; (4) rotating shaft; (5) bearing; (7) flywheel; (8) stabilizer; (9) belt; (10) drive groove; (11) stabilizer groove; (12) adjust knob; (13) damping unit.
Referring to Fig. 2, Fig. 3, all be fixed with bearing (5) in frame (3) both sides, rotating shaft (4) is contained on the bearing (5), and drive (2), (6) are sleeved in the rotating shaft (4), and driving-belt (1) is looped around in the rotating shaft (4).In drive (2) one sides, rotating shaft (4) outwards has an extension, is set with flywheel (7) in this section rotating shaft (4).On drive (6) the front end frame (3) of opposite side, a stabilizer (8) is housed, respectively be provided with stabilizer groove (11), drive groove (10) on stabilizer (8) and the drive (6), belt (9) is enclosed within two grooves, makes between drive (6) and the stabilizer (8) and forms drive connection.On drive (2), can add damping unit (13), can adjust the frictional resistance of drive (2) by adjusting knob (12), thereby reach the rotating speed of adjusting driving-belt (1).Can make people like this when running body-building, can adjust rotating speed according to the physical efficiency of oneself.
The utility model is owing to be equipped with flywheel, stabilizer because the flywheel volume is big and Heavy Weight, so that treadmill operation more steady, more even makes the easier grasp stride of body builder rhythm, body-building effect is better.
Claims (3)
1. treadmill transmission mechanism, it comprises frame (3), the bearing (5), rotating shaft (4), drive (2), (6), the driving-belt (1) that are contained on the frame (3) are looped around in the rotating shaft (4), it is characterized in that in drive (2) outside rotating shaft (4), flywheel (7) being housed, on the frame (3) of opposite side drive (6) front end, stabilizer (8) is housed, is connected with belt (9) between this stabilizer (8) and the drive (6).
2. treadmill transmission mechanism according to claim 1 is characterized in that the type of belt drive between stabilizer (8) and the drive (6) can also be a chain.
3. treadmill transmission mechanism according to claim 1 and 2 is characterized in that disposing the damping unit (13) that can adjust driving-belt (1) rotating speed on drive (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234198 CN2229820Y (en) | 1995-06-28 | 1995-06-28 | Exercising apparatus-running machine, transmission mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234198 CN2229820Y (en) | 1995-06-28 | 1995-06-28 | Exercising apparatus-running machine, transmission mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2229820Y true CN2229820Y (en) | 1996-06-26 |
Family
ID=33878186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95234198 Expired - Fee Related CN2229820Y (en) | 1995-06-28 | 1995-06-28 | Exercising apparatus-running machine, transmission mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2229820Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939412A (en) * | 2018-07-26 | 2018-12-07 | 广东奥玛健身器材有限公司 | Treadmill transmission system |
| CN110433458A (en) * | 2019-08-17 | 2019-11-12 | 石燕芳 | A kind of Neurology training device for limb recovery |
| US10716967B2 (en) | 2018-07-26 | 2020-07-21 | Oma Metal Industrial Co., Ltd. | Transmission system for treadmill |
-
1995
- 1995-06-28 CN CN 95234198 patent/CN2229820Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939412A (en) * | 2018-07-26 | 2018-12-07 | 广东奥玛健身器材有限公司 | Treadmill transmission system |
| US10716967B2 (en) | 2018-07-26 | 2020-07-21 | Oma Metal Industrial Co., Ltd. | Transmission system for treadmill |
| CN110433458A (en) * | 2019-08-17 | 2019-11-12 | 石燕芳 | A kind of Neurology training device for limb recovery |
| CN110433458B (en) * | 2019-08-17 | 2021-01-12 | 石燕芳 | Department of neurology limbs rehabilitation training device |
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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 |