CN201963829U - Unbalanced power assisting device of rotary wheel type power machine - Google Patents
Unbalanced power assisting device of rotary wheel type power machine Download PDFInfo
- Publication number
- CN201963829U CN201963829U CN2011200048036U CN201120004803U CN201963829U CN 201963829 U CN201963829 U CN 201963829U CN 2011200048036 U CN2011200048036 U CN 2011200048036U CN 201120004803 U CN201120004803 U CN 201120004803U CN 201963829 U CN201963829 U CN 201963829U
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- power
- central shaft
- assisting device
- rotary
- rotary wheel
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Abstract
The utility model relates to an unbalanced power assisting device of a rotary wheel type power machine, comprising a base bracket, a central shaft, a rotary wheel and a fixed wheel, wherein the central shaft is installed on the base bracket; a locating locking mechanism is arranged on one end of the base bracket; the rotary wheel has an airtight box structure, is assembled and connected with the central shaft in a penetrating way and can rotate freely; a plurality of radial chutes are distributed on two side plates of the rotary wheel and are internally provided with outer shafts which can slide along the chutes; the fixed wheel has an eccentric unequal-diameter circular structure, is arranged in a box body of the rotary wheel and is fixedly assembled and connected with the central shaft in a penetrating way; guide slots are arranged at two sides of the outer circumference of the fixed wheel and are internally provided with inner shafts; the inner shafts and the outer shafts are connected into a whole by balance weights; and a power input transmission piece and a power output transmission piece are respectively connected at two sides of the rotary wheel. The unbalanced power assisting device can augment the torque of transmission power so as to achieve the effects of saving energy consumption and resources, and simultaneously, has the advantages that the structure is simple, the performances are reliable, the application scope is wide, and the like.
Description
Technical field
The utility model belongs to power engine assisting agency technical field, is the non-equilibrium power assisting device of a kind of rotary-type power engine.
Background technique
In technique known, normally directly carry out the output of power by driving component by power engine, and the drive implement carries out the transmission work of power, but for some large-scale implements, the power equipment that often needs to provide big could satisfy need of work, certainly will cause the consumption of power big like this, power consumption is high, causes the waste of the energy.
The model utility content
The purpose of this utility model provide a kind of consume energy low, save the energy, only need by the very little power in outside, promptly exportable torque is greater than the non-equilibrium power assisting device of powered attendant-controlled wheelchairs rotary-type power engine.
Realize that the technological scheme that the purpose of this utility model is taked is: this device comprises base support, central shaft, moving runner and fast pulley, central shaft is installed on the base support, the one end is provided with location locking mechanism, moving runner is airtight box body structure, install with central shaft by bearing and to be connected, be laid with several radial grooves on the biside plate of moving runner, being equipped with in the chute can be along the outer shaft of its slip, fast pulley is eccentric non-isometrical round structure, be positioned at the box body of moving runner, and fixedly install with central shaft and to be connected, the excircle both sides of fast pulley are provided with guiding groove, interior axle is housed in the guiding groove, and interior axle connects as one by balancing weight with outer shaft, and the both sides of moving runner are connected with power input driving component and power output driving component respectively.
The two ends of described outer shaft are provided with the limiting block edge.
The two ends of axle are coated with rolling bearing in described.
The bottom of described base support is provided with braking mechanism.
Described location locking mechanism turns handle, positioning dowel and operator forming by what fixedly connected with central shaft.
Described power input driving component and power output driving component adopt gear driving member or sprocket wheel transmission piece.
According to the non-equilibrium power assisting device of rotary-type power engine that such scheme is made, can realize the increase of transmission dynamic torque, thereby can realize saving power consumption, the good result of energy saving, have simultaneously simple in structure, reliable performance, advantage such as applied widely.This device also can be used for the making of intelligence-exploit toy and teaching aid.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the sectional view of the A-A among Fig. 1.
Embodiment
Referring to Fig. 1, Fig. 2, the non-equilibrium power assisting device of rotary-type power engine of the present utility model comprises base support 1, central shaft 12, moving runner 4 and fast pulley 13.Wherein, central shaft 12 is installed on the base support 1, can freely rotate.Central shaft 12 1 ends are equipped with location locking mechanism, and this mechanism forms 2-2 by turning handle 2, positioning dowel 2-1 and operator, turns handle 2 and fixedlys connected with central shaft 12, and positioning dowel 2-1 is installed on and turns on the handle 2, and cooperate with the positioning hole plug-in mounting of base support 1 setting.Moving runner 4 is airtight box body structure, can inject lubricant oil in the box body, and kinetic friction partly is lubricated.Moving runner 4 is installed on the central shaft 12 by bearing, can freely rotate.Be laid with several radial grooves 4-1 on the biside plate of moving runner 4, outer shaft 8 is housed in the chute 4-1, outer shaft 8 can radially slide along chute 4-1.Fast pulley 13 is eccentric non-isometrical round structure, is positioned at the box body of moving runner 4, and fixedly installs with central shaft 12 and to be connected.The excircle both sides of fast pulley 13 are provided with guiding groove 13-1, axle 9 in being equipped with in the guiding groove 13-1.In axle 9 be connected by balancing weight 5 with outer shaft 8, the both sides of moving runner 4 are connected with power input driving component 11 and power output driving component 3 respectively, power input driving component 11 and power output driving component 3 can adopt gear driving member or sprocket wheel transmission piece, to prolong the working life of driving component, convenient for maintaining.Axial float for axle 9, outer shaft 8 and balancing weight 5 in preventing is provided with limiting block edge 7 at the two ends of outer shaft 8.The position of matching with guiding groove 4-1 at the two ends of interior axle 9 is coated with rolling bearing 6, with the frictional force between axle 9 and the guiding groove 4-1 in reducing.The bottom of base support 1 is provided with braking mechanism 14, can adopt the conventional watt formula structure of stopping.Label 10 is spacers, and label 14-1 is a brake lever.
Working principle is: this device in use, moving runner 4 can be imported driving component 11 and power output driving component 3 by power and be connected respectively at the output terminal of power engine and the input end of working machine.Simultaneously, by location locking mechanism with the eccentric rotary of fast pulley to the position of axle center level, and by the positioning dowel fixing and locking.When power engine drives moving runner 4 rotations, moving runner 4 will drive outer shaft 8, interior axle 9 and balancing weight 5 and rotate together, and the inertia that rotates thus, bring into play the effect of similar flywheel.Meanwhile, in axle 9 and drive balancing weight 5 and outer shaft 8 is made circular movement along the guiding groove 13-1 of fast pulley 13 all the time, because the isometrical circle of excircle right and wrong of fast pulley 13, the distance in interior axle 9 sides that move upward and axle center is short, a side that moves downward and the distance in axle center, make moving runner 4 self be in nonequilibrium state, to produce and be rotated in the forward power automatically, play effect thus into the power engine reinforcing, can drive working machine with power engine than fraction horsepower than high-power, improve mechanical efficiency, save energy consumption.When this installs when out of service, can pull the brake lever 14-1 of braking mechanism 14, moving runner 4 is stopped operating, then, by extracting the positioning dowel of location locking mechanism, fast pulley will go to stability automatically, releasing of brake mechanism 14, moving runner can not rotate voluntarily yet.
Claims (6)
1. non-equilibrium power assisting device of power engine, it is characterized in that: it comprises base support, central shaft, moving runner and fast pulley, central shaft is installed on the base support, the one end is provided with location locking mechanism, moving runner is airtight box body structure, install with central shaft by bearing and to be connected, be laid with several radial grooves on the biside plate of moving runner, being equipped with in the chute can be along the outer shaft of its slip, fast pulley is eccentric non-isometrical round structure, be positioned at the box body of moving runner, and fixedly install with central shaft and to be connected, the excircle both sides of fast pulley are provided with guiding groove, and interior axle is housed in the guiding groove, interior axle connects as one by balancing weight with outer shaft, and the both sides of moving runner are connected with power input driving component and power output driving component respectively.
2. the non-equilibrium power assisting device of rotary-type power engine according to claim 1, it is characterized in that: the two ends of described outer shaft are provided with the limiting block edge.
3. the non-equilibrium power assisting device of rotary-type power engine according to claim 1 is characterized in that: the two ends of axle are coated with rolling bearing in described.
4. the non-equilibrium power assisting device of rotary-type power engine according to claim 1, it is characterized in that: the bottom of described base support is provided with braking mechanism.
5. the non-equilibrium power assisting device of rotary-type power engine according to claim 1 is characterized in that: described location locking mechanism turns handle, positioning dowel and operator forming by what fixedly connected with central shaft.
6. the non-equilibrium power assisting device of rotary-type power engine according to claim 1 is characterized in that: described power input driving component and power output driving component adopt gear driving member or sprocket wheel transmission piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200048036U CN201963829U (en) | 2011-01-10 | 2011-01-10 | Unbalanced power assisting device of rotary wheel type power machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200048036U CN201963829U (en) | 2011-01-10 | 2011-01-10 | Unbalanced power assisting device of rotary wheel type power machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963829U true CN201963829U (en) | 2011-09-07 |
Family
ID=44526365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200048036U Expired - Fee Related CN201963829U (en) | 2011-01-10 | 2011-01-10 | Unbalanced power assisting device of rotary wheel type power machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890727A (en) * | 2015-06-14 | 2015-09-09 | 曹昂 | 360-degree omni-directional steering trolley |
-
2011
- 2011-01-10 CN CN2011200048036U patent/CN201963829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890727A (en) * | 2015-06-14 | 2015-09-09 | 曹昂 | 360-degree omni-directional steering trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110907 Termination date: 20120110 |