CN201676445U - Digital control damping mechanism for mountaineering machine - Google Patents
Digital control damping mechanism for mountaineering machine Download PDFInfo
- Publication number
- CN201676445U CN201676445U CN2010201975877U CN201020197587U CN201676445U CN 201676445 U CN201676445 U CN 201676445U CN 2010201975877 U CN2010201975877 U CN 2010201975877U CN 201020197587 U CN201020197587 U CN 201020197587U CN 201676445 U CN201676445 U CN 201676445U
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- motor
- digital control
- damping mechanism
- control damping
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Abstract
The utility model particularly relates to a digital control damping mechanism for a mountaineering machine, comprising a main motor and a rear roller; and an output terminal of the main motor is connected with one end of the rear roller by a main multi-wedge band. The digital control damping mechanism is characterized by also comprising a damping motor; and the output terminal of the damping motor is connected with the other end of the rear roller by an auxiliary multi-wedge band. The digital control damping mechanism solves the defect that the normal use is affected due to self-sliding of a belt under the state of high grade and low speed. The digital control damping mechanism has the advantages of being flexible, convenient, stable and reliable for use.
Description
Technical field
The utility model is specifically related to a kind of mountain machine numerical control damping mechanism of pedaling.
Background technology
After pedaling the mountain machine gradient and rising to certain altitude and since the people he steps on race with on strengthen from gravity, make motor under normal operation, having added should be from gravity by running the pulling of being with motor, makes motor be not improper acceleration under the voltage effect; Run band because the increase of this power but not electric-poweredly accelerate down; Relatively Tu Chu embodiment is the sliding certainly property phenomenon under the high gradient low velocity of motor state.
The utility model content
The purpose of this utility model is to solve prior art and pedals the mountain machine belt is from sliding under the state of high gradient low velocity, and the normal defective of using of influence provides belt under a kind of state of high gradient low velocity can not take place to pedal mountain machine numerical control damping mechanism from sliding phenomenon.
The utility model is achieved by the following technical solution:
It is a kind of mountain machine numerical control damping mechanism of pedaling, comprise main motor and back roller, the output of main motor is connected by the end of main polywedge bet with the back roller, it is characterized in that also being provided with the damping motor, and the output of damping motor is connected by the other end of secondary polywedge bet with the back roller.
The utlity model has flexible and convenient to use, reliable and stable advantage.The utility model rationally uses Numeric Control Technology cleverly, pointed design corresponding digital-to-analog circuit, the damping motor begins progressively to work on certain slope, it is constant with the rotating speed that guarantees the back roller that the damping motor applies a reverse commentaries on classics power by secondary polywedge bet to the back roller, when the gradient reaches the highest, it is maximum that damping reaches, when the gradient reduces, the damping motor realizes that by numerical control system damping reduces in order, has fundamentally solved the certainly sliding problem of mountain machine under high gradient low velocity state of pedaling.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
As shown in FIG.: 1 main motor; 2 damping motor; 3 back rollers; 4 secondary polywedge bets; 5 main polywedge bets.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As shown in drawings: main motor 1 is connected by the end of main polywedge bet 5 with back roller 3, and the damping motor is connected by the other end of secondary polywedge bet 4 with back roller 3.
When the utility model uses: in the certain slope scope, have only main motor 1 work; Drive back roller 3 by main polywedge bet 5 and press the certain orientation rotation, when the gradient rises to the certain altitude value, damping motor 2 is worked by digital control system; And according to the big or small size of controlling damping automatically of value of slope; It is constant with the rotating speed that guarantees back roller 3 to apply an opposite force by damping motor 2 by roller 3 behind 4 pairs of the secondary polywedge bets when running band and quicken by back roller 3 and 5 pairs of main motors of main polywedge bet 1, has fundamentally solved the sliding certainly phenomenon of high gradient low velocity duty.
Claims (1)
1. pedal mountain machine numerical control damping mechanism for one kind, comprise main motor and back roller, the output of main motor is connected by the end of main polywedge bet with the back roller, it is characterized in that also being provided with the damping motor, and the output of damping motor is connected by the other end of secondary polywedge bet with the back roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201975877U CN201676445U (en) | 2010-05-20 | 2010-05-20 | Digital control damping mechanism for mountaineering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201975877U CN201676445U (en) | 2010-05-20 | 2010-05-20 | Digital control damping mechanism for mountaineering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201676445U true CN201676445U (en) | 2010-12-22 |
Family
ID=43341509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201975877U Expired - Fee Related CN201676445U (en) | 2010-05-20 | 2010-05-20 | Digital control damping mechanism for mountaineering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201676445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580286A (en) * | 2012-03-20 | 2012-07-18 | 山东汇康运动器材有限公司 | Mountaineering machine and method for stabilizing speed of running belt of mountaineering machine |
| CN102614625A (en) * | 2012-04-13 | 2012-08-01 | 山东汇康运动器材有限公司 | Method for realizing stable speed of big-gradient summit trainer running belt and summit trainer |
| CN103861236A (en) * | 2014-03-25 | 2014-06-18 | 菲特克洛(上海)实业有限公司 | Damping crawling body builder |
-
2010
- 2010-05-20 CN CN2010201975877U patent/CN201676445U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580286A (en) * | 2012-03-20 | 2012-07-18 | 山东汇康运动器材有限公司 | Mountaineering machine and method for stabilizing speed of running belt of mountaineering machine |
| CN102614625A (en) * | 2012-04-13 | 2012-08-01 | 山东汇康运动器材有限公司 | Method for realizing stable speed of big-gradient summit trainer running belt and summit trainer |
| CN103861236A (en) * | 2014-03-25 | 2014-06-18 | 菲特克洛(上海)实业有限公司 | Damping crawling body builder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20180520 |