CN201003584Y - Elasticity release speed-transformation device - Google Patents
Elasticity release speed-transformation device Download PDFInfo
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- CN201003584Y CN201003584Y CNU2006201759462U CN200620175946U CN201003584Y CN 201003584 Y CN201003584 Y CN 201003584Y CN U2006201759462 U CNU2006201759462 U CN U2006201759462U CN 200620175946 U CN200620175946 U CN 200620175946U CN 201003584 Y CN201003584 Y CN 201003584Y
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- gear
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- gearwheel
- small gear
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Abstract
The utility model provides an elastically released speed change gear, which relates to the filed of mechanical technique and consists of a shell, a hydraulic device, a hydraulic rod, a pressure spring, a gear strap, small gears at first grade, second grade, third grade, fourth grade and fifth grade, large gears at first grade, second grade, third grade and fourth grade, an input gear, an axis and a bearing; the shell is tightly fastened with the hydraulic device, while the hydraulic device is movably connected with the hydraulic rod in a sliding way which is sleeved with the pressure rod and tightly fastened with the gear rack; the gear rack is meshed with the first grade small gear, while the first grade large gear is meshed with the second grade small gear; the second large gear is meshed with the third grade small gear. The third grade large gear is meshed with the fourth small gear and the fourth large gear is meshed with the fifth grade small gear, while the small gears at first grade, second grade, third grade, fourth grade and fifth grade and the large gears at first grade, second grade, third grade, and fourth grade as well as the input gear are tightly matched with the axis; the shell and the bearing are rotationally and movably connected each other through bearing. The speed change gear which consists of the small and big gears is 1 grade to 8 grade. The utility model is used for storing the power and mechanical speed change, but also can accelerate, change speed and store power and can input and output the power and adjust the indefinite variable velocity.
Description
Technical field
The utility model elastic force discharges speed change gear, relates to field of mechanical technique; Be particularly related to the varying-speed machinery technical field; Relate in particular to the varying-speed machinery technical field that can store power; Be specifically related to elastic force and discharge the speed change gear technical field.
Background technique
For varying-speed machinery, not strange in the art, but it exist can only slow down can not quicken, can only speed change can not store power, can only import power could outputting power, the speed of its conversion is certain and many deficiencies, defective and drawback such as can not adjust as required.The utility model is exactly on the basis of conscientious and sufficient investigation, understanding, analysis, the above-mentioned existing known technology of summary and present situation, for overcoming and solving that the deficiency, defective and the drawback that exist in existing known technology and the real current situation succeed in developing.
The model utility content
The purpose of this utility model provides a kind of elastic force and discharges speed change gear, and this elastic force discharges speed change gear and is made of the hydraulic rod on housing, hydraulic pressure installation, the hydraulic pressure installation, stage clip, tooth bar, one-level small gear, one-level gearwheel, secondary small gear, secondary gearwheel, three grades of small gears, three grades of gearwheels, level Four small gear, level Four gearwheel, Pyatyi small gear, output gear, axle, bearings; Described elastic force discharges speed change gear, its housing and hydraulic pressure installation are fastenedly connected by fastening piece, its hydraulic pressure installation slides to live with hydraulic rod and is connected, its hydraulic rod and compression spring sleeve load connect, its hydraulic rod and tooth bar are fastenedly connected by fastening piece, its tooth bar and one-level small gear, one-level gearwheel and secondary small gear, secondary gearwheel and three grades of small gears, three grades of gearwheels and level Four small gear, level Four gearwheel and Pyatyi small gear all are connected with a joggle, its one-level small gear and one-level gearwheel and axle, secondary small gear and secondary gearwheel and axle, three grades of small gears and three grades of gearwheels and axle, level Four small gear and level Four gearwheel and axle, Pyatyi small gear and output gear and axle all are closely connected, and its axle rotates to live by bearing with housing and is connected.
Described elastic force discharges speed change gear, described housing is the structure of shelly, described hydraulic pressure installation is the structure of general hydraulic pressure installation shape, hydraulic rod on the described hydraulic pressure installation is the structure of circular shaft shape, described stage clip is the structure of general spring-like, described tooth bar is the structure of microscler spline-simulating, described one-level small gear, the one-level gearwheel, the secondary small gear, the secondary gearwheel, three grades of small gears, three grades of gearwheels, the level Four small gear, the level Four gearwheel, the Pyatyi small gear, output gear is the structure of universal teeth colyliform, described axle is the structure of common shaft shape, and described bearing is the structure of general bearing shape.
Described elastic force discharges speed change gear, described one-level small gear and one-level gearwheel and same axle are installed mutually and are constituted one-level gear, secondary small gear and secondary gearwheel and same axle and install mutually and constitute two stage speed change mechanism, three grades of small gears and three grades of gearwheels and same axle common three-stage speed change mechanism, level Four small gear and level Four gearwheel and the same axle installation formation level Four gear jointly mutually that constitutes is installed mutually jointly jointly, by that analogy.
Described elastic force discharges speed change gear, and its described gear is the 1-8 level.
Pass through the utility model, solve many deficiencies, defective and drawback that prior art exists, be able to quicken, can speed change not only can store power, can import power but also can outputting power, the speed of its conversion be indefinite but can adjust as required etc. purpose.
The utility model can accomplish the end in view.
For achieving the above object, the technological scheme that provides of the utility model is:
A kind of elastic force discharges speed change gear, is made of the hydraulic rod on housing, hydraulic pressure installation, the hydraulic pressure installation, stage clip, tooth bar, one-level small gear, one-level gearwheel, secondary small gear, secondary gearwheel, three grades of small gears, three grades of gearwheels, level Four small gear, level Four gearwheel, Pyatyi small gear, output gear, axle, bearings; Described elastic force discharges speed change gear, its housing and hydraulic pressure installation are fastenedly connected by fastening piece, its hydraulic pressure installation slides to live with hydraulic rod and is connected, its hydraulic rod and compression spring sleeve load connect, its hydraulic rod and tooth bar are fastenedly connected by fastening piece, its tooth bar and one-level small gear, one-level gearwheel and secondary small gear, secondary gearwheel and three grades of small gears, three grades of gearwheels and level Four small gear, level Four gearwheel and Pyatyi small gear all are connected with a joggle, its one-level small gear and one-level gearwheel and axle, secondary small gear and secondary gearwheel and axle, three grades of small gears and three grades of gearwheels and axle, level Four small gear and level Four gearwheel and axle, Pyatyi small gear and output gear and axle all are closely connected, and its axle rotates to live by bearing with housing and is connected.
Described elastic force discharges speed change gear, described housing is the structure of shelly, described hydraulic pressure installation is the structure of general hydraulic pressure installation shape, hydraulic rod on the described hydraulic pressure installation is the structure of circular shaft shape, described stage clip is the structure of general spring-like, described tooth bar is the structure of microscler spline-simulating, described one-level small gear, the one-level gearwheel, the secondary small gear, the secondary gearwheel, three grades of small gears, three grades of gearwheels, the level Four small gear, the level Four gearwheel, the Pyatyi small gear, output gear is the structure of universal teeth colyliform, described axle is the structure of common shaft shape, and described bearing is the structure of general bearing shape.
Described elastic force discharges speed change gear, its described one-level small gear and one-level gearwheel and same axle are installed mutually and are constituted one-level gear, secondary small gear and secondary gearwheel and same axle and install mutually and constitute two stage speed change mechanism, three grades of small gears and three grades of gearwheels and same axle common three-stage speed change mechanism, level Four small gear and level Four gearwheel and the same axle installation formation level Four gear jointly mutually that constitutes is installed mutually jointly jointly, by that analogy.
Described elastic force discharges speed change gear, and its described gear is the 1-8 level.
Working principle of the present utility model and working procedure are:
Hydraulic rod on the utility model hydraulic pressure installation is retracted to minimum position, also stage clip is punctured into the shortest size and makes stage clip store great bounce-back energy with this; Treat the control valve of hydraulic pressure installation is controlled and when hydraulic rod on the hydraulic pressure installation is stretched out, stage clip also releases energy thereupon rebounding naturally, owing to the stage clip bounce-back makes in the exergonic process, the tooth bar that connects on the hydraulic rod just moves up, because moving up of tooth bar, the engagement of tooth bar and one-level small gear and make the one-level pinion rotation, because the rotation of one-level small gear, also rotate with the one-level gearwheel of one-level small gear concentric shafts thereupon, secondary pinion rotation with the engagement of one-level gearwheel, also rotate with the secondary gearwheel of secondary small gear concentric shafts thereupon ... by that analogy, thus by with the progressively release of stage clip stored energy, finish the purpose of speed change, and the power of process speed change is exported by output gear; As for conversion rate or fast or slow or stop or intermittently, can controlling by the control valve of hydraulic pressure installation fully.Working procedure of the present utility model and use are very simply and easily.
Owing to adopted technological scheme provided by the utility model, because to the above of the utility model working principle and working procedure, owing to pass through to described housing, hydraulic pressure installation, hydraulic rod on the hydraulic pressure installation, stage clip, tooth bar, the one-level small gear, the one-level gearwheel, the secondary small gear, the secondary gearwheel, three grades of small gears, three grades of gearwheels, the level Four small gear, the level Four gearwheel, the Pyatyi small gear, output gear, axle, organic connection of parts such as bearing and device has constituted the utility model with combining, thereby has obtained and can quicken, can speed change can store power again, can import power again can outputting power, the speed of its conversion be indefinite but can adjust as required wait beneficial effect.Simultaneously, also obtained the beneficial effect of developing new product for speed change gear.Also because of the present utility model succeeding in developing, thereby also obtained not only can be applied in the traffic tool as bicycle, but also can be applied to the place that do not possess the electric energy condition, can also be applied to stage and need the place of power, also can be applied to the place that intermittence needs power ... etc. various places, and the beneficial effect of applied range.Because design science of the present utility model is rationally, simple and ingenious structure, use is easy to operate, effect stability is reliable, thus the beneficial effect of low, an easy to use and sharp popularization that also obtained to be easy to be made.
Description of drawings
Fig. 1 is the structural representation of one of the utility model embodiment.More clear for what the structure of one of the utility model embodiment was embodied, specially housing is embodied in the mode of analysing and observe among the figure.This figure be the stored power of stage clip be released finish after structural representation under the state.
Fig. 2 is two a structural representation of the utility model embodiment.For two structure to the utility model embodiment embody more clear, specially housing is embodied in the mode of analysing and observe among the figure.This figure be the stored power of stage clip be released finish after structural representation under the state.
Label among the figure: 1, housing, 2, hydraulic pressure installation, 201, hydraulic rod, 3, stage clip, 4, tooth bar, 5, the one-level small gear, 6, one-level gearwheel, 7, the secondary small gear, 8, the secondary gearwheel, 9, three grades of small gears, 10, three grades of gearwheels, 11, the level Four small gear, 12, level Four gearwheel, 13, the Pyatyi small gear, 14, output gear, 15, axle, 16, bearing.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description:
A kind of elastic force discharges speed change gear, is made of the hydraulic rod 201 on housing 1, hydraulic pressure installation 2, the hydraulic pressure installation 2, stage clip 3, tooth bar 4, one-level small gear 5, one-level gearwheel 6, secondary small gear 7, secondary gearwheel 8, three grades of small gears 9, three grades of gearwheels 10, level Four small gear 11, level Four gearwheel 12, Pyatyi small gear 13, output gear 14, axle 15, bearings 16; Described elastic force discharges speed change gear, its housing 1 and hydraulic pressure installation 2 are fastenedly connected by fastening piece, its hydraulic pressure installation 2 slides to live with hydraulic rod 201 and is connected, its hydraulic rod 201 is connected with stage clip 3 suits, its hydraulic rod 201 and tooth bar 4 are fastenedly connected by fastening piece, its tooth bar 4 and one-level small gear 5, one-level gearwheel 6 and secondary small gear 7, secondary gearwheel 8 and three grades of small gears 9, three grades of gearwheels 10 and level Four small gear 11, level Four gearwheel 12 all is connected with a joggle with Pyatyi small gear 13, its one-level small gear 5 and one-level gearwheel 6 and axle 15, secondary small gear 7 and secondary gearwheel 8 and axle 15, three grades of small gears 9 and three grades of gearwheels 10 and axle 15, level Four small gear 11 and level Four gearwheel 12 and axle 15, Pyatyi small gear 13 and output gear 14 all are closely connected with axle 15, and its axle 15 rotates to live by bearing 16 with housing 1 and is connected.
Described elastic force discharges speed change gear, described housing 1 is the structure of shelly, described hydraulic pressure installation 2 is the structure of general hydraulic pressure installation shape, hydraulic rod 201 on the described hydraulic pressure installation 2 is the structure of circular shaft shape, described stage clip 3 is the structure of general spring-like, described tooth bar 4 is the structure of microscler spline-simulating, described one-level small gear 5, one-level gearwheel 6, secondary small gear 7, secondary gearwheel 8, three grades of small gears 9, three grades of gearwheels 10, level Four small gear 11, level Four gearwheel 12, Pyatyi small gear 13, output gear 14 is the structure of universal teeth colyliform, described axle 15 is the structure of common shaft shape, and described bearing 16 is the structure of general bearing shape.
Described elastic force discharges speed change gear, its described one-level small gear 5 and one-level gearwheel 6 and same axle 15 are installed mutually and are constituted one-level gear, secondary small gear 7 and secondary gearwheel 8 and same axle 15 and install mutually and constitute two stage speed change mechanism, three grades of small gears 9 and three grades of gearwheels 10 and same axle 15 and install mutually and constitute three-stage speed change mechanism, level Four small gear 11 and level Four gearwheel 12 and with same axle 15 the common level Four gear that constitutes is installed mutually jointly jointly jointly, by that analogy.
Described elastic force discharges speed change gear, and its described gear is the 1-8 level.
In above-mentioned specific implementation process: described gear is made with 1,2,3,4,5,6,7,8 grade respectively; The utility model elastic force is discharged speed change gear to be made with mode of structure shown in Figure 1, mode of structure shown in Figure 2 respectively; All received the good result of expection.
The utility model has carried out property on probation examination after making and finishing, and in property examination on probation, what be worth proposition especially is exactly application on bicycle, and its effect is extremely obvious, does not only need with pedal again but also can substitute electric bicycle fully; In addition, also combine with tricycle respectively, combine, combine, combine, combine by the utility model with generator with the water caltrop machine with winnowing machine with water pump ... and carried out through examination on probation in outlying rural area; Through examination on probation, all obtained the good result of expection.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; The those of ordinary skill of all industry, but all shown in the by specification accompanying drawing and the above, and implement the utility model swimmingly; But all those skilled in the art in not breaking away from the technical solutions of the utility model scope, when can utilizing the above technology contents that discloses, and a little change of making, modify the equivalent variations with differentiation, are equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs in the scope of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.
Claims (4)
1, a kind of elastic force discharges speed change gear, it is characterized in that: be made of the hydraulic rod (201) on housing (1), hydraulic pressure installation (2), the hydraulic pressure installation (2), stage clip (3), tooth bar (4), one-level small gear (5), one-level gearwheel (6), secondary small gear (7), secondary gearwheel (8), three grades of small gears (9), three grades of gearwheels (10), level Four small gear (11), level Four gearwheel (12), Pyatyi small gear (13), output gear (14), axle (15), bearing (16); Described elastic force discharges speed change gear, its housing (1) is fastenedly connected by fastening piece with hydraulic pressure installation (2), its hydraulic pressure installation (2) slides to live with hydraulic rod (201) and is connected, its hydraulic rod (201) is connected with stage clip (3) suit, its hydraulic rod (201) is fastenedly connected by fastening piece with tooth bar (4), its tooth bar (4) and one-level small gear (5), one-level gearwheel (6) and secondary small gear (7), secondary gearwheel (8) and three grades of small gears (9), three grades of gearwheels (10) and level Four small gear (11), level Four gearwheel (12) all is connected with a joggle with Pyatyi small gear (13), its one-level small gear (5) and one-level gearwheel (6) and axle (15), secondary small gear (7) and secondary gearwheel (8) and axle (15), three grades of small gears (9) and three grades of gearwheels (10) and axle (15), level Four small gear (11) and level Four gearwheel (12) and axle (15), Pyatyi small gear (13) and output gear (14) all are closely connected with axle (15), and its axle (15) rotates to live by bearing (16) with housing (1) and is connected.
2, elastic force according to claim 1 discharges speed change gear, it is characterized in that: described housing (1) is the structure of shelly, described hydraulic pressure installation (2) is the structure of general hydraulic pressure installation shape, hydraulic rod (201) on the described hydraulic pressure installation (2) is the structure of circular shaft shape, described stage clip (3) is the structure of general spring-like, described tooth bar (4) is the structure of microscler spline-simulating, described one-level small gear (5), one-level gearwheel (6), secondary small gear (7), secondary gearwheel (8), three grades of small gears (9), three grades of gearwheels (10), level Four small gear (11), level Four gearwheel (12), Pyatyi small gear (13), output gear (14) is the structure of universal teeth colyliform, described axle (15) is the structure of common shaft shape, and described bearing (16) is the structure of general bearing shape.
3, elastic force according to claim 1 discharges speed change gear, it is characterized in that: described one-level small gear (5) and one-level gearwheel (6) are installed the common one-level gear that constitutes mutually with same axle (15), secondary small gear (7) and secondary gearwheel (8) are installed the common two stage speed change mechanism that constitutes mutually with same axle (15), three grades of small gears (9) and three grades of gearwheels (10) are installed the common three-stage speed change mechanism that constitutes mutually with same axle (15), level Four small gear (11) and level Four gearwheel (12) are installed the common level Four gear that constitutes mutually with same axle (15), by that analogy.
4, discharge speed change gear according to claim 1 or 3 described elastic force, it is characterized in that: described gear is the 1-8 level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201759462U CN201003584Y (en) | 2006-12-26 | 2006-12-26 | Elasticity release speed-transformation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201759462U CN201003584Y (en) | 2006-12-26 | 2006-12-26 | Elasticity release speed-transformation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201003584Y true CN201003584Y (en) | 2008-01-09 |
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ID=39039121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201759462U Expired - Fee Related CN201003584Y (en) | 2006-12-26 | 2006-12-26 | Elasticity release speed-transformation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201003584Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416019A (en) * | 2015-12-09 | 2016-03-23 | 南京航空航天大学 | Low-energy-consumption and maintenance-free automatic vehicle coat |
-
2006
- 2006-12-26 CN CNU2006201759462U patent/CN201003584Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416019A (en) * | 2015-12-09 | 2016-03-23 | 南京航空航天大学 | Low-energy-consumption and maintenance-free automatic vehicle coat |
| CN105416019B (en) * | 2015-12-09 | 2017-10-31 | 南京航空航天大学 | A kind of automatic car cover of low energy consumption and non maintenance |
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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: 20080109 Termination date: 20101226 |