CN105508537A - Stepless-speed-change speed reducer - Google Patents
Stepless-speed-change speed reducer Download PDFInfo
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- CN105508537A CN105508537A CN201610010618.5A CN201610010618A CN105508537A CN 105508537 A CN105508537 A CN 105508537A CN 201610010618 A CN201610010618 A CN 201610010618A CN 105508537 A CN105508537 A CN 105508537A
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- train
- gear
- bearing
- sun gear
- main shaft
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- 239000003638 chemical reducing agent Substances 0.000 title abstract description 6
- 238000004146 energy storage Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000000523 sample Substances 0.000 claims description 10
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/36—Toothed gearings for conveying rotary motion with gears having orbital motion with two central gears coupled by intermeshing orbital gears
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
- F16H33/14—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia having orbital members influenced by regulating masses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H2001/327—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear with orbital gear sets comprising an internally toothed ring gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a stepless-speed-change speed reducer, belonging to the technical field of mechanical engineering. The stepless-speed-change speed reducer comprises a wheel train, an energy storage device, a transmission gear, a main control panel, a speed sensor, a case body, a main shaft and a case cover, wherein the case cover is installed on the case body; the main shaft is installed in the case body; the wheel train is installed on one end of the main shaft and positioned in the case body; the transmission gear is installed in the case body and positioned on the side part of the wheel train; the energy storage device is installed on the other end of the main shaft and positioned on one side of the transmission gear; and one end of the main control panel is connected with the transmission gear, and the other end is connected with the wheel train through the speed sensor. An electromagnetic clutch is utilized to control energy flowing into the output panel so as to control the rotation speed of the output panel. The stepless-speed-change speed reducer has the advantages of compact structure and small size, can effectively save the space, and is easy for popularization and application. The device can implement constant rotation speed output under the condition of unstable input rotation speed, and can lower the requirements for input power in the environment with requirements for output rotation speed. A singlechip, PLC (programmable logic controller) or the like is utilized to control the rotation speed of the output panel, so that the rotation speed of the output panel can be set freely.
Description
Technical field
The present invention relates to a kind of electrodeless variable-speed retarder, belong to mechanical engineering technical field.
Background technique
Differential gear train retarder is a kind of broad-spectrum industrial products, and this product is widely used in the engineering goods such as engineering machinery, lifting transport, medical machinery, light merit weaving, building machinery.A kind of 2K-H type differential gear train is had in differential gear train, it is made up of 2 sun gears (2K) and a planet carrier (H), there are two degrees of freedom in this mechanism, general needs two power are respectively by above-mentioned two central gears input, exported by planet carrier, this mechanism due to mechanism construction simple, be widely used in industrial production.
Along with Chinese manufacturing transition, electromechanical control, by the industry manufacture of more step impact China, exports for realizing realizing constant rotational speed when inputting unstable rotating speed, output shaft load variations, and can the retarder of electrodeless variable-speed little.
Market solve reducer output shaft stepless change and can three major types be divided into the scheme that rotating speed controls, 1: adopt direct current generator and stable drive ratio retarder to be connected in series, by realizing the accurate control to reducer output shaft rotating speed to the closed loop control of direct current generator, this scheme can control accurately to output shaft rotating speed, be widely used in electromechanical control field, but direct current generator high cost and to control have higher requirements, its promote and large-scale application have certain difficulty; 2: be connected in series by threephase asynchronous machine and stable drive ratio retarder, by the control to threephase asynchronous machine output shaft rotating speed, realize the reduction of speed to output shaft and the control to rotating speed, comparatively direct current generator is low for this three characteristics of the middle term asynchronous motor cost, but rotating speed controls inaccuracy rotating speed, and being mainly used in output shaft rotation speed requirements is not very high field; 3: based on the retarder of differential gear train, differential gear train generally has two degrees of freedom, by controlling the speed of two sun gear relative rotation speeds than realizing the reduction of speed to output shaft and the control to rotating speed, this scheme can realize the reduction of speed to output shaft and the control to rotating speed, but complex structure, and cost is general higher.The solution that a kind of electrodeless constant speed and speed changing device and method (200810150965.3) thereof provide can be classified as scheme 3, its architecture basics is 2K-H type differential gear train, stepless speed variator is adopted to regulate the relative rotation speed ratio of two sun gears, achieve the constant rotational speed ensureing output shaft when inputting unstable, but it adds stepless speed variator because of relatively general retarder, relative to its equipment both bulk of general retarder, some requirements to the higher engineering goods of spatial requirement can not be met.
Summary of the invention
The object of this invention is to provide a kind of can constant rotational speed export electrodeless variable-speed retarder, with solve existing retarder velocity ratio single, can not to output shaft rotating speed control problem.
The present invention realizes by following technological scheme: a kind of electrodeless variable-speed retarder, comprises train 1, energy storage device 4, transmission device 12, master control borad 15, speed probe 18, casing 22, main shaft 24, case lid 25; Case lid 25 is arranged on casing 22, main shaft 24 is arranged in casing 22, train 1 is arranged on main shaft 22 one end and is positioned at casing 22, transmission device 12 is arranged in casing 22 and is positioned at train 1 sidepiece, energy storage device 4 is arranged on main shaft 22 the other end and is positioned at transmission device 12 side, master control borad 15 one end connection for transmission device 12, the other end is connected with train 1 by speed probe 18.
Described train 1 comprises train sun gear I 2, gear I 3, train planetary pinion 16, train planet carrier 17, train sun gear II 19, bearing II 23, bearing III 27, train planet pin 29, bearing IV 30, output disc 31, scanned copy 32, bearing VI 36, train planet carrier 17 is arranged on main shaft 24 by bearing IV 30, train sun gear II 19 is arranged on main shaft 24, output disc 31 is arranged on train planet carrier 17 side and is positioned at case lid 25 sidepiece, scanned copy 32 is connected to train planet carrier 17 side and is arranged on main shaft 24 by bearing II 23, train planet pin 29 one end is arranged in train planet carrier 17, train planetary pinion 16 is arranged on train planet pin 29 the other end by bearing VI 36, train sun gear I 2 is arranged in case lid 25 by bearing III 27, gear I 3 is arranged on train sun gear I 2 coaxial with train sun gear I 2, train planetary pinion 16 and train sun gear I 2 internal messing, train planetary pinion 16 and train sun gear II 19 outer gearing.
Described energy storage device 4 comprises planetary pinion I 5, planetary pinion II 6, accumulator sun gear I 7, accumulator sun gear II 8, gear II 9, energy storage tie-rod 10, bearing I 20, accumulator planet pin 21, bearing V 33, fixing end cap 34, bearing VII 37, bearing VIII 38, gear II 9 is arranged on main shaft 24 by bearing V 33, accumulator sun gear II 8 is arranged on gear II 9 sidepiece, energy storage tie-rod 10 is arranged on main shaft 24 by bearing VIII 38 and is positioned at accumulator sun gear II 8 sidepiece, accumulator planet pin 21 is arranged in energy storage tie-rod 10 two ends by bearing VII 37, planetary pinion I 5, planetary pinion II 6 is arranged on accumulator planet pin 21 two ends respectively, accumulator sun gear I 7 peace is enclosed within main shaft 24 and is positioned at energy storage tie-rod 10 sidepiece, fixing end cap 34 is arranged on main shaft 24 by bearing I 20, fixing end cap 34 one end is connected with casing 22, the other end is connected with accumulator sun gear I 7, planetary pinion I 5 engages with accumulator sun gear II 8, planetary pinion II 6 engages with accumulator sun gear I 7.
Described transmission device 12 comprises gear III 11, magnetic clutch 13, gear IV 14, pin axle 26, fixed plate 35; Fixed plate 35 is arranged in casing 22, pin axle 26 one end is arranged in fixed plate 35, gear III 11 is arranged on pin axle 26 the other end, another pin axle 26 one end is arranged in case lid 25, gear IV 14 is arranged on pin axle 26 the other end, and magnetic clutch 13 two ends are connected with gear III 11 the other end, gear IV 14 the other end respectively.
The gear IV 14 of described transmission device 12 and gear I 3 outer gearing of train 1, the gear III 11 of transmission device 12 and gear II 9 outer gearing of energy storage device 4.
Felt 28 is installed between described output disc 31 and case lid 25.
Weight 39 is installed in described energy storage tie-rod 10.
Described train 1 can adopt gear cooperating structure, or adopts friction wheel mechanism; For sharing larger load and reducing balance inertial force, several train planetary pinion 16 and train sun gear I 2 internal messing can be increased, with train sun gear II 19 outer gearing.Described energy storage device 4 can adopt gear cooperating structure, or adopts friction wheel mechanism; For sharing larger load and reducing balance inertial force, several planetary pinion I 5, planetary pinion II 6 can be increased and engage with accumulator sun gear II 8, accumulator sun gear I 7 respectively.Be installed on weight 39 in described energy storage tie-rod 10, to increase the rotary inertia constant of energy storage tie-rod 10, the quality of several weight 39 or increase weight 39 can be increased.
A kind of working principle of electrodeless variable-speed retarder is: setting output disc 31 rotating speed n1(0<n1<n0, n0 is motor speed) after, actuating motor, due under initial state, speed probe 18 detects and output disc 31 rotating speed n<n1, by master control borad 15, magnetic clutch 13 is energized, train sun gear I 2 is by gear I 3, transmission device 12 is connected with energy storage device 4, be equivalent to train sun gear I 2 and connect a huge load, according to maximum energy criterion, the energy that main shaft 24 rotational kinetic energy flows into output disc 31 increases, output disc 31 rotating speed increases sharply, when speed probe 18 detects output disc 31 rotating speed n>n1, magnetic clutch 13 power-off is controlled by master control borad 15, the energy that main shaft 24 rotational kinetic energy flows into output disc 31 reduces suddenly, output disc 31 rotating speed n declines, the portion of energy that the energy that main shaft 24 rotational kinetic energy flows into output disc 31 reduces flows into train sun gear I 2, be converted into the rotational kinetic energy of train sun gear I 2, when speed probe 18 detects dish rotating speed output disc 31 rotating speed n<n0, by master control borad, magnetic clutch 13 is energized, output disc 31 rotating speed n increases.So repeatedly continue to carry out, realize output disc 31 rotating speed and shake near n1, achieve output disc 31 rotating speed electrodeless variable-speed and the closed loop control to output disc 31 rotating speed.
The present invention has following beneficial effect:
1, this device adopts magnetic clutch to control the rotating speed of the energy hole output disc flowing into output disc, compact structure, and equipment volume is little, and the effective conserve space of energy, is easy to apply;
2, this device can realize the output of permanent rotating speed when input speed instability, under the environment required output speed, can reduce the requirement to input power;
3, control output disc rotating speed by single-chip microcomputer or PLC etc., can realize setting arbitrarily output disc rotating speed.
Accompanying drawing explanation
Fig. 1 is theory structure schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is wheel train structure schematic diagram of the present invention;
Fig. 4 is energy storage device structure schematic diagram of the present invention;
Fig. 5 is transmission structures schematic diagram of the present invention;
Fig. 6 is energy storage tie-rod configuration schematic diagram of the present invention;
Fig. 7 is train sun gear I of the present invention, gear I, bearing III assembly structure schematic diagram;
Fig. 8 is fixing end cap of the present invention and accumulator sun gear I assembly structure schematic diagram;
Fig. 9 is fixed plate of the present invention and box body assembling structure schematic diagram.
In figure, each label is: 1: train, 2: train sun gear I, 3: gear I, 4: energy storage device, 5: planetary pinion I, 6: planetary pinion II, 7: accumulator sun gear I, 8: accumulator sun gear II, 9: gear II, 10: energy storage tie-rod, 11: gear III, 12: transmission device, 13: magnetic clutch, 14: gear IV, 15: master control borad, 16: train planetary pinion, 17: train planet carrier, 18, speed probe, 19: train sun gear II, 20: bearing I, 21: accumulator planet pin, 22: casing, 23: bearing II, 24: main shaft, 25: case lid, 26: pin axle, 27: bearing III, 28: felt, 29: train planet pin, 30: bearing IV, 31: output disc, 32: scanned copy, 33: bearing V, 34: fixing end cap, 35: fixed plate, 36: bearing VI, 37: bearing VII, 38: bearing VIII, 39: weight.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described, but content of the present invention is not limited to described scope.
Embodiment 1: as shown in figs 1-9, a kind of electrodeless variable-speed retarder, comprises train 1, energy storage device 4, transmission device 12, master control borad 15, speed probe 18, casing 22, main shaft 24, case lid 25; Case lid 25 is arranged on casing 22, main shaft 24 is arranged in casing 22, train 1 is arranged on main shaft 22 one end and is positioned at casing 22, transmission device 12 is arranged in casing 22 and is positioned at train 1 sidepiece, energy storage device 4 is arranged on main shaft 22 the other end and is positioned at transmission device 12 side, master control borad 15 one end connection for transmission device 12, the other end is connected with train 1 by speed probe 18.
Train 1 comprises train sun gear I 2, gear I 3, train planetary pinion 16, train planet carrier 17, train sun gear II 19, bearing II 23, bearing III 27, train planet pin 29, bearing IV 30, output disc 31, scanned copy 32, bearing VI 36, train planet carrier 17 is arranged on main shaft 24 by bearing IV 30, train sun gear II 19 is arranged on main shaft 24, output disc 31 is arranged on train planet carrier 17 side and is positioned at case lid 25 sidepiece, scanned copy 32 is connected to train planet carrier 17 side and is arranged on main shaft 24 by bearing II 23, train planet pin 29 one end is arranged in train planet carrier 17, train planetary pinion 16 is arranged on train planet pin 29 the other end by bearing VI 36, train sun gear I 2 is arranged in case lid 25 by bearing III 27, gear I 3 is arranged on train sun gear I 2 coaxial with train sun gear I 2, train planetary pinion 16 and train sun gear I 2 internal messing, train planetary pinion 16 and train sun gear II 19 outer gearing.
Energy storage device 4 comprises planetary pinion I 5, planetary pinion II 6, accumulator sun gear I 7, accumulator sun gear II 8, gear II 9, energy storage tie-rod 10, bearing I 20, accumulator planet pin 21, bearing V 33, fixing end cap 34, bearing VII 37, bearing VIII 38, gear II 9 is arranged on main shaft 24 by bearing V 33, accumulator sun gear II 8 is arranged on gear II 9 sidepiece, energy storage tie-rod 10 is arranged on main shaft 24 by bearing VIII 38 and is positioned at accumulator sun gear II 8 sidepiece, accumulator planet pin 21 is arranged in energy storage tie-rod 10 two ends by bearing VII 37, planetary pinion I 5, planetary pinion II 6 is arranged on accumulator planet pin 21 two ends respectively, accumulator sun gear I 7 peace is enclosed within main shaft 24 and is positioned at energy storage tie-rod 10 sidepiece, fixing end cap 34 is arranged on main shaft 24 by bearing I 20, fixing end cap 34 one end is connected with casing 22, the other end is connected with accumulator sun gear I 7, planetary pinion I 5 engages with accumulator sun gear II 8, planetary pinion II 6 engages with accumulator sun gear I 7.
Transmission device 12 comprises gear III 11, magnetic clutch 13, gear IV 14, pin axle 26, fixed plate 35; Fixed plate 35 is arranged in casing 22, pin axle 26 one end is arranged in fixed plate 35, gear III 11 is arranged on pin axle 26 the other end, another pin axle 26 one end is arranged in case lid 25, gear IV 14 is arranged on pin axle 26 the other end, and magnetic clutch 13 two ends are connected with gear III 11 the other end, gear IV 14 the other end respectively.
The gear IV 14 of transmission device 12 and gear I 3 outer gearing of train 1, the gear III 11 of transmission device 12 and gear II 9 outer gearing of energy storage device 4.
Felt 28 is installed between output disc 31 and case lid 25.Weight 39 is installed in energy storage tie-rod 10.
Train 1 can adopt gear cooperating structure, or adopts friction wheel mechanism; For sharing larger load and reducing balance inertial force, several train planetary pinion 16 and train sun gear I 2 internal messing can be increased, with train sun gear II 19 outer gearing.Energy storage device 4 can adopt gear cooperating structure, or adopts friction wheel mechanism; For sharing larger load and reducing balance inertial force, several planetary pinion I 5, planetary pinion II 6 can be increased and engage with accumulator sun gear II 8, accumulator sun gear I 7 respectively.Be installed on weight 39 in energy storage tie-rod 10, to increase the rotary inertia constant of energy storage tie-rod 10, the quality of several weight 39 or increase weight 39 can be increased.
Claims (7)
1. an electrodeless variable-speed retarder, is characterized in that: comprise train (1), energy storage device (4), transmission device 1(2), master control borad 15, speed probe (18), casing 22, main shaft (24), case lid (25); Case lid (25) is arranged on casing 22, main shaft (24) is arranged in casing 22, train (1) is arranged on main shaft 22 one end and is positioned at casing 22, transmission device 1(2) be arranged in casing 22 and be positioned at train (1) sidepiece, energy storage device (4) is arranged on main shaft 22 the other end and is positioned at transmission device 1(2) side, master control borad 15 one end connection for transmission device 1(2), the other end is connected with train (1) by speed probe (18).
2. electrodeless variable-speed retarder according to claim 1, is characterized in that: described train (1) comprises train sun gear I (2), gear I (3), train planetary pinion (16), train planet carrier (17), train sun gear II (19), bearing II (23), bearing III (27), train planet pin (29), bearing IV (30), output disc (31), scanned copy 32, bearing VI 36, train planet carrier (17) is arranged on main shaft (24) by bearing IV (30), train sun gear II (19) is arranged on main shaft (24), output disc (31) is arranged on train planet carrier (17) side and is positioned at case lid (25) sidepiece, scanned copy 32 is connected to train planet carrier (17) side and is arranged on main shaft (24) by bearing II (23), train planet pin (29) one end is arranged in train planet carrier (17), train planetary pinion (16) is arranged on train planet pin (29) the other end by bearing VI 36, train sun gear I (2) is arranged in case lid (25) by bearing III (27), it is upper coaxial with train sun gear I (2) that gear I (3) is arranged on train sun gear I (2), train planetary pinion (16) and train sun gear I (2) internal messing, train planetary pinion (16) and train sun gear II (19) outer gearing.
3. electrodeless variable-speed retarder according to claim 1, is characterized in that: described energy storage device (4) comprises planetary pinion I (5), planetary pinion II (6), accumulator sun gear I (7), accumulator sun gear II (8), gear II (9), energy storage tie-rod (10), bearing I (20), accumulator planet pin (21), bearing V (33), fixing end cap (34), bearing VII (37), bearing VIII (38), gear II (9) is arranged on main shaft (24) by bearing V (33), accumulator sun gear II (8) is arranged on gear II (9) sidepiece, energy storage tie-rod (10) is arranged on main shaft (24) by bearing VIII (38) and is positioned at accumulator sun gear II (8) sidepiece, accumulator planet pin (21) is arranged in energy storage tie-rod (10) two ends by bearing VII (37), planetary pinion I (5), planetary pinion II (6) is arranged on accumulator planet pin (21) two ends respectively, accumulator sun gear I (7) peace is enclosed within main shaft (24) and is positioned at energy storage tie-rod (10) sidepiece, fixing end cap (34) is arranged on main shaft (24) by bearing I (20), fixing end cap (34) one end is connected with casing 22, the other end is connected with accumulator sun gear I (7), planetary pinion I (5) engages with accumulator sun gear II (8), planetary pinion II (6) engages with accumulator sun gear I (7).
4. electrodeless variable-speed retarder according to claim 1, is characterized in that: described transmission device 1(2) comprise gear III (11), magnetic clutch (13), gear IV (14), pin axle (26), fixed plate (35); Fixed plate (35) is arranged in casing 22, pin axle (26) one end is arranged in fixed plate (35), gear III (11) is arranged on pin axle (26) the other end, another pin axle (26) one end is arranged in case lid (25), gear IV (14) is arranged on pin axle (26) the other end, and magnetic clutch (13) two ends are connected with gear III (11) the other end, gear IV (14) the other end respectively.
5. the electrodeless variable-speed retarder according to Claims 2 or 3 or 4, it is characterized in that: described transmission device 1(2) gear I (3) outer gearing of gear IV (14) and train (1), transmission device 1(2) gear II (9) outer gearing of gear III (11) and energy storage device (4).
6. electrodeless variable-speed retarder according to claim 1 and 2, is characterized in that: be installed on felt (28) between described output disc (31) and case lid (25).
7. electrodeless variable-speed retarder according to claim 3, is characterized in that: be installed on weight (39) in described energy storage tie-rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010618.5A CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010618.5A CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105508537A true CN105508537A (en) | 2016-04-20 |
| CN105508537B CN105508537B (en) | 2018-06-15 |
Family
ID=55716744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010618.5A Active CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508537B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585371A (en) * | 2016-08-15 | 2017-04-26 | 深圳市万维博新能源技术有限公司 | Infinitely variable transmission with multiple motors connected in series |
| CN107336774A (en) * | 2017-06-13 | 2017-11-10 | 昆明理工大学 | A kind of balance car base apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191940Y (en) * | 1994-03-10 | 1995-03-15 | 单伟 | Stepless speed transformation |
| CN1766372A (en) * | 2004-10-25 | 2006-05-03 | 韩文明 | Automatic stepless speed changing transmission device with big torque ratio |
| CN101377232A (en) * | 2007-08-29 | 2009-03-04 | 王焰 | Mechanical stepless automatic speed variator |
| DE102009028714A1 (en) * | 2009-08-20 | 2011-02-24 | Zf Friedrichshafen Ag | Multi-speed transmission |
| CN202301824U (en) * | 2011-10-13 | 2012-07-04 | 西南交通大学 | Engineering vehicle machine liquid compounding stepless speed change device with braking energy recovering function |
| CN205639516U (en) * | 2016-01-08 | 2016-10-12 | 昆明理工大学 | Infinitely variable speed reduction gear |
-
2016
- 2016-01-08 CN CN201610010618.5A patent/CN105508537B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191940Y (en) * | 1994-03-10 | 1995-03-15 | 单伟 | Stepless speed transformation |
| CN1766372A (en) * | 2004-10-25 | 2006-05-03 | 韩文明 | Automatic stepless speed changing transmission device with big torque ratio |
| CN101377232A (en) * | 2007-08-29 | 2009-03-04 | 王焰 | Mechanical stepless automatic speed variator |
| DE102009028714A1 (en) * | 2009-08-20 | 2011-02-24 | Zf Friedrichshafen Ag | Multi-speed transmission |
| CN202301824U (en) * | 2011-10-13 | 2012-07-04 | 西南交通大学 | Engineering vehicle machine liquid compounding stepless speed change device with braking energy recovering function |
| CN205639516U (en) * | 2016-01-08 | 2016-10-12 | 昆明理工大学 | Infinitely variable speed reduction gear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585371A (en) * | 2016-08-15 | 2017-04-26 | 深圳市万维博新能源技术有限公司 | Infinitely variable transmission with multiple motors connected in series |
| CN107336774A (en) * | 2017-06-13 | 2017-11-10 | 昆明理工大学 | A kind of balance car base apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105508537B (en) | 2018-06-15 |
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