CN205365963U - Scroll spring energy storage power device - Google Patents
Scroll spring energy storage power device Download PDFInfo
- Publication number
- CN205365963U CN205365963U CN201620165832.3U CN201620165832U CN205365963U CN 205365963 U CN205365963 U CN 205365963U CN 201620165832 U CN201620165832 U CN 201620165832U CN 205365963 U CN205365963 U CN 205365963U
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- Prior art keywords
- gear
- scroll spring
- power device
- limit mechanism
- energy storage
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Abstract
The utility model discloses a scroll spring energy storage power device, including scroll spring, gear, scroll spring's outer end fixed connection in support, the inner mandrel of connecting, the gear is connected in scroll spring's mandrel with one heart, still includes the rotary speed controller who comprises stop gear and reciprocating drive mechanism, stop gear rotates and connects in the pivot, stop gear is last to be equipped with two and to be located pivot both sides, participating in towards gear tooth millet respectively, stop gear and reciprocating drive mechanism transmission participate in for two and insert in the gear teeth millet in turn. Through the scroll spring energy storage to rotary speed controller adjusts energy release speed, does not need the switching energy form, and availability is high, and the energy storage is fast moreover, does not harm scroll spring's life -span.
Description
Technical field
This utility model relates to power set field, is specifically related to a kind of whirlpool spring stored energy power device.
Background technology
Electric bicycle with convenient, speed is moderate, can the advantage such as load-carrying, low price, environmental protection obtain promoting at a high speed, adopt battery stores electricity energy, adopting motor to convert electrical energy into mechanical energy will to drive vehicle to travel, motor is in running, an electric energy part is converted into mechanical energy, some converts in order to heat energy dissipates, and the effective rate of utilization of electric energy is low.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of whirlpool spring stored energy power device, can solve existing electric bicycle adopts motor that the electric energy that accumulator stores is converted into mechanical energy, some conversion of electric energy dissipates for heat energy, causes the problem that electric energy effective rate of utilization is low.
This utility model is achieved through the following technical solutions:
A kind of whirlpool spring stored energy power device, including whirlpool spring, gear, the outer end of described whirlpool spring is fixedly connected on support, inner connection axle, described gear is connected to the axle of whirlpool spring with one heart, also includes the rotational speed governor being made up of position-limit mechanism and reciprocating drive mechanism, described position-limit mechanism is rotationally connected with rotating shaft, described position-limit mechanism is provided with two and lays respectively at rotating shaft both sides, pin towards gear teeth paddy, described position-limit mechanism and reciprocating drive mechanism transmission, and two pins are interleaved alternately with in the tooth paddy of gear.
Further scheme of the present utility model is, described reciprocating drive mechanism is linear reciprocation driving mechanism, the position-limit mechanism of its connection rotating shaft side, front end.
Further scheme of the present utility model is, two pin spacing of described position-limit mechanism are more than the tooth pitch of gear.
Further scheme of the present utility model is, described position restrainer constitutes C shape, and its opening is two pins, and rotating shaft is connected in the middle part of its blind end.
The utility model has the advantage of:
One, by whirlpool spring energy storage, regulating energy rate of release with rotational speed governor, it is not necessary to conversion form of energy, effective rate of utilization is high, and energy storage is fast, does not damage the life-span of whirlpool spring；
Two, linear reciprocation driving mechanism drives position-limit mechanism, and simple in construction, energy loss is few, improves effective rate of utilization further；
Three, C shape position-limit mechanism, simple in construction, cost is low, it is simple to installs, safeguard.
Accompanying drawing explanation
Fig. 1 is the first view of the present utility model.
Fig. 2 is the second view of the present utility model.
Detailed description of the invention
A kind of whirlpool spring stored energy power device, including whirlpool spring 2, gear 3, the outer end of described whirlpool spring 2 is fixedly connected on support, inner connection axle 1, described gear 3 is connected to the axle 1 of whirlpool spring 2 with one heart, also include the rotational speed governor being made up of C shape position-limit mechanism 4 and linear reciprocation driving mechanism 5, it is rotationally connected with rotating shaft 6 in the middle part of the blind end of described C shape position-limit mechanism 4, blind end side connects the front end of linear reciprocation driving mechanism 5, two pins of opening are towards tooth pitch more than gear 3 of gear 3 tooth paddy and two pin spacing, described C shape position-limit mechanism 4 under the driving of linear reciprocation driving mechanism 5 as depicted in figs. 1 and 2, two pins are interleaved alternately with in the tooth paddy of gear 3；Gear 3 adopts gear teeth wheels and load transmission.
When for electric bicycle, line reciprocator 5 adopts by motor-driven slider-crank mechanism or eccentric mechanism or cam mechanism；When for load bigger mechanical, line reciprocator 5 can adopt hydraulic cylinder or pneumatic cylinder, multiple tracks whirlpool spring can also be arranged side by side to improve energy storage capacity, owing to load is only small, only need the motor of only small specification or hydraulic cylinder or pneumatic cylinder, regulate the speed of service of motor or hydraulic cylinder or pneumatic cylinder, it is possible to control the energy rate of release of whirlpool spring and then the speed of service of regulating load.
Claims (4)
1. a whirlpool spring stored energy power device, including whirlpool spring (2), gear (3), the outer end in described whirlpool spring (2) is fixedly connected on support, inner connection axle (1), described gear (3) is connected to the axle (1) of whirlpool spring (2) with one heart, it is characterized in that: also include the rotational speed governor being made up of position-limit mechanism (4) and reciprocating drive mechanism (5), described position-limit mechanism (4) is rotationally connected with rotating shaft (6), described position-limit mechanism (4) is provided with two and lays respectively at rotating shaft (6) both sides, pin towards gear (3) tooth paddy, described position-limit mechanism (4) and reciprocating drive mechanism (5) transmission, two pins are interleaved alternately with in the tooth paddy of gear (3).
2. a kind of whirlpool as claimed in claim 1 spring stored energy power device, it is characterised in that: described reciprocating drive mechanism (5) is linear reciprocation driving mechanism, the position-limit mechanism (4) of its front end connection rotating shaft (6) side.
3. a kind of whirlpool as claimed in claim 1 spring stored energy power device, it is characterised in that: two pin spacing of described position-limit mechanism (4) are more than the tooth pitch of gear (3).
4. a kind of whirlpool spring stored energy power device as described in claim 1 or 2 or 3, it is characterised in that: described position-limit mechanism (4) becomes C shape, and its opening is two pins, and rotating shaft (6) is connected in the middle part of its blind end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165832.3U CN205365963U (en) | 2016-03-04 | 2016-03-04 | Scroll spring energy storage power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165832.3U CN205365963U (en) | 2016-03-04 | 2016-03-04 | Scroll spring energy storage power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205365963U true CN205365963U (en) | 2016-07-06 |
Family
ID=56264962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620165832.3U Expired - Fee Related CN205365963U (en) | 2016-03-04 | 2016-03-04 | Scroll spring energy storage power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205365963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762474A (en) * | 2017-01-22 | 2017-05-31 | 山东科技大学 | A kind of multi-buffer energy storage equipment and its application |
-
2016
- 2016-03-04 CN CN201620165832.3U patent/CN205365963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762474A (en) * | 2017-01-22 | 2017-05-31 | 山东科技大学 | A kind of multi-buffer energy storage equipment and its application |
| WO2018133508A1 (en) * | 2017-01-22 | 2018-07-26 | 山东科技大学 | Multi-buffering energy storage device and application thereof |
| CN106762474B (en) * | 2017-01-22 | 2018-10-09 | 山东科技大学 | A kind of multi-buffer energy storage equipment and its application |
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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: 20160706 |