CN204572995U - With the balancing weight gear structure generator of ratchet - Google Patents
With the balancing weight gear structure generator of ratchet Download PDFInfo
- Publication number
- CN204572995U CN204572995U CN201520242702.0U CN201520242702U CN204572995U CN 204572995 U CN204572995 U CN 204572995U CN 201520242702 U CN201520242702 U CN 201520242702U CN 204572995 U CN204572995 U CN 204572995U
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- gear
- ratchet
- weight
- small
- balancing weight
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- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to family expenses small household appliances technical field, particularly relate to a kind of balancing weight gear structure generator with ratchet, it is made up of actuation gear, ratchet gear, weight gear, actuation gear engages with the small gear of ratchet gear, a ratchet block is fixed with at the end of small gear, in the both sides of ratchet block, symmetry is connected with two ratchets, weight gear is placed in the rotating shaft of ratchet gear, its inner ring is the unidirectional step coordinated with ratchet, balancing weight is installed with, the outer ring of weight gear and next gears meshing in the side of weight gear.The utility model, owing to being installed in weight gear by original cyclic ligand pouring weight, reduces volume, and utilizes weight gear to drive generator gear, and rotary inertia is large, and more original structure, serves the effect of getting twice the result with half the effort.
Description
Technical field
The utility model relates to family expenses small household appliances technical field, and one is by kinetic energy (as hand, hand, wind-force, waterpower, tide etc.) through rocking handle, and bar thick stick, air vane, turbine, hydraulic wheel etc. collect Hou, pass to gear train and accelerate, carry out the gear structure of pushing generator generating.
Background technique
The main flow that energy-conserving and environment-protective become the industrial products of 21st century the sixth of the twelve Earthly Branches is advocated.The earth environment of the mankind in order to protect us uniquely to depend on for existence at present, is coincidentally required to research and develop green energy-conserving product.Family expenses small electric apparatus, as flashlight, electric mosquito flap etc. use dryelement cell, chargeable cell as the product of power, also because battery the produced tight Trucks that goes out of use pollutes, has to propose the warning that must improve to people.The various hand-operated electricity generation device so be born, in order to alternative dry pond.But due to family expenses small electric apparatus inherently small volume, when various hand-operated electricity generation device depends on it, be not due to huge structure, inconvenient user uses; Form the problem on using because user in use exists various knot exactly, cause this type of energy saving environmental protection product to be difficult to form real product and appear on the market.
Summary of the invention
Traditional gear train is made up of more than one compound gear, and this compound gear is made up of size gear on same object, and gearwheel engages with the small gear of next compound gear, reaches acceleration effect.Gear two sized by the present invention divides by this compound gear, and install additional only can the ratchet wheel mechanism of single direction rotation, and increase on gearwheel and extra join heavy Block to improve inertia ability.Therefore when external force kinetic energy (as hand) stops, namely small gear stops, and unidirectional ratchet wheel can allow gearwheel continue to rotate, and gearwheel is because there being extra Pei Chong Block, sustainable because law of inertia rotation is for electrical power generators
The utility model is achieved by the following technical solution: the utility model is made up of actuation gear, ratchet gear, weight gear, actuation gear engages with the small gear of ratchet gear, a ratchet block is fixed with at the end of small gear, in the both sides of ratchet block, symmetry is connected with two ratchets, weight gear is placed in the rotating shaft of ratchet gear, its inner ring is the unidirectional step coordinated with ratchet, balancing weight is installed with, the outer ring of weight gear and next gears meshing in the side of weight gear.
Described balancing weight also can be contained on generator, or on gear between generator and ratchet wheel.Or between generator gear, on the bearing of ratchet wheel.
The utility model, owing to being installed in weight gear by original cyclic ligand pouring weight, reduces volume, and utilizes weight gear to drive generator gear, and rotary inertia is large, and more original structure, serves the effect of getting twice the result with half the effort.
Accompanying drawing illustrates:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the side view of the utility model;
Accompanying drawing 3 is another example structure schematic diagram of the utility model;
Accompanying drawing 4 is that the utility model ratchet wheel replaces the another example structure schematic diagram of ratchet structure.
Embodiment:
See accompanying drawing 1 ~ 2, the utility model is made up of actuation gear 2, ratchet gear 3, weight gear 4, actuation gear 2 engages with the small gear 31 of ratchet gear 3, a ratchet block 321 is fixed with at the end of small gear 31, in the both sides of ratchet block 321, symmetry is connected with two ratchets 322, weight gear 4 is placed in the rotating shaft of ratchet gear 3, its inner ring is the unidirectional step 41 coordinated with ratchet 322, be installed with balancing weight 40 in the side of weight gear 4, the outer ring of weight gear 4 is engaged with next gear 5.
When using the utility model, user Yong Shou Oscillating active handle 1, actuation gear 2 is driven to rotate, because actuation gear 2 engages with the small gear 31 of ratchet gear 3, small gear 31 synchronous rotary, when reaching certain rotating speed, a ratchet block 321 is fixed with at the end of small gear 31, in the both sides of ratchet block 321, two ratchets 322 that symmetry is movably connected in ratchet block 321 are thrown away under the influence of centrifugal force, in the step 41 that card support to weight gear 4 inner ring coordinates with ratchet 322, and drive weight gear 4 to rotate, and drive next pinion rotation by the outer ring of weight gear 4, thus supply electrical power to product use,
When user stops Qu Dong Shou Oscillating active handle 1, the small gear 31 of actuation gear 2 and ratchet gear 3 synchronously stops operating, because weight gear 4 is placed in the rotating shaft of ratchet gear 3, under the effect of balancing weight 40, rotary inertia makes weight gear 4 still drive next pinion rotation, continues as power electric generators; It is the unidirectional step 41 coordinated with ratchet 322 that two ratchets 322 that symmetry is movably connected in ratchet block 321 then slip over weight gear 4 inner ring, can not cause the rotation obstacle of weight gear 4, with wait marquis next time manually driven start.
See that accompanying drawing 3, Bian hand pressure lever 10 replaces Shou Oscillating active handle 1.When user is with hand tooth bar 20, the strength of hand overcomes the torsion turning round the torsion spring 7 be located on housing 6, because the small gear 31 of ratchet gear 3 is meshed with tooth bar 20, small gear 31 synchronous rotary, when reaching certain rotating speed, a ratchet block 321 is fixed with at the end of small gear 31, in the both sides of ratchet block 321, two ratchets 322 that symmetry is movably connected in ratchet block 321 are thrown away under the influence of centrifugal force, in the step that card support to weight gear 4 inner ring coordinates with ratchet 322, and drive weight gear 4 to rotate, and drive next gear 5 to rotate by the outer ring of weight gear 4, thus supply electrical power to product use,
After user looses one's grip, torsion spring 7 discharges torsion, tooth bar 20 is retracted, the small gear 31 of ratchet gear 3 rotates backward, it is the unidirectional step coordinated with ratchet 322 that two ratchets 322 that symmetry is movably connected in ratchet block 321 then slip over weight gear 4 inner ring, the rotation obstacle of weight gear 4 can not be caused, because weight gear 4 is placed in the rotating shaft of ratchet gear 3, under the effect of balancing weight 40, rotary inertia makes weight gear 4 still drive next pinion rotation, continues as power electric generators.
See accompanying drawing 4, also can replace ratchet 322 with ratchet wheel 3222, can reach equally identical from, close effect.When using the utility model, user Yong Shou Oscillating active handle 1, drive actuation gear 2 to rotate, gear 3 synchronous rotary, rotate with the small gear 31 of its one, because the ratchet wheel 3222 of Dui Cheng She Catching-rabbits in weight gear 4 grooves on two sides engages with small gear 31, ratchet wheel 3222 rotates, and is all fastened in the unidirectional step 41 in weight gear 4 groove due to ratchet wheel 3222, and ratchet wheel 3222 drives weight gear 4 to rotate, weight gear 4 drives next pinion rotation, is power electric generators;
When user stops Qu Dong Shou Oscillating active handle 1, actuation gear 2 and gear 3 and small gear 31 synchronously stop operating, the ratchet wheel 3222 engaged with small gear 31 also stops operating, weight gear 4 is rotated further because there being the inertia energy of balancing weight 40, because ratchet wheel 3222 is all fastened in the unidirectional step 41 in weight gear 4 groove, ratchet wheel 3222 is pushed to the side of groove by 41, unidirectional step, reach to be separated with small gear 31 and to allow weight gear 4 be rotated further and drive next pinion rotation, be the object of power electric generators.
Claims (3)
1. with the balancing weight gear structure generator of ratchet, be made up of actuation gear, ratchet gear, weight gear, actuation gear engages with the small gear of ratchet gear, be fixed with a ratchet block at the end of small gear, in the both sides of ratchet block, symmetry is connected with two ratchets, weight gear is placed in the rotating shaft of ratchet gear, it is characterized in that: in the side of weight gear, except weight own, be separately equipped with balancing weight, the outer ring of weight gear and next gears meshing.
2. the balancing weight gear structure generator with ratchet according to claim 1, is characterized in that: described balancing weight also can be contained on generator, or on gear between generator and ratchet wheel, or between generator gear, on the bearing of ratchet wheel.
3. the balancing weight gear structure generator with ratchet according to claim 1, is characterized in that: described ratchet can be replaced by ratchet wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242702.0U CN204572995U (en) | 2015-04-21 | 2015-04-21 | With the balancing weight gear structure generator of ratchet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242702.0U CN204572995U (en) | 2015-04-21 | 2015-04-21 | With the balancing weight gear structure generator of ratchet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204572995U true CN204572995U (en) | 2015-08-19 |
Family
ID=53865636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520242702.0U Expired - Fee Related CN204572995U (en) | 2015-04-21 | 2015-04-21 | With the balancing weight gear structure generator of ratchet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204572995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479452A (en) * | 2016-01-27 | 2016-04-13 | 南京埃斯顿机器人工程有限公司 | Motor output gear mechanism for robot joint servo motor inertia matching |
| CN108127356A (en) * | 2017-12-17 | 2018-06-08 | 江苏威鹰机械有限公司 | Auto gearbox 7DCT ratchets and its manufacturing process |
| CN113601668A (en) * | 2021-06-09 | 2021-11-05 | 中国一冶集团有限公司 | Small-size manual platform of vibrating |
-
2015
- 2015-04-21 CN CN201520242702.0U patent/CN204572995U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479452A (en) * | 2016-01-27 | 2016-04-13 | 南京埃斯顿机器人工程有限公司 | Motor output gear mechanism for robot joint servo motor inertia matching |
| CN108127356A (en) * | 2017-12-17 | 2018-06-08 | 江苏威鹰机械有限公司 | Auto gearbox 7DCT ratchets and its manufacturing process |
| CN113601668A (en) * | 2021-06-09 | 2021-11-05 | 中国一冶集团有限公司 | Small-size manual platform of vibrating |
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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 |
Granted publication date: 20150819 Termination date: 20180421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |