CN205013208U - A acceleration rate rotor system for biological kinetic energy pull -alongs power generation system - Google Patents

A acceleration rate rotor system for biological kinetic energy pull -alongs power generation system Download PDF

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Publication number
CN205013208U
CN205013208U CN201520734749.9U CN201520734749U CN205013208U CN 205013208 U CN205013208 U CN 205013208U CN 201520734749 U CN201520734749 U CN 201520734749U CN 205013208 U CN205013208 U CN 205013208U
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China
Prior art keywords
gear
rotor
fixed
level
splined shaft
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Withdrawn - After Issue
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CN201520734749.9U
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Chinese (zh)
Inventor
李勇强
谢玉琪
姚伯龙
吴飞
汪旭
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JIANGSU ZHONGYUN WIND POWER TECHNOLOGY Co Ltd
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JIANGSU ZHONGYUN WIND POWER TECHNOLOGY Co Ltd
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Abstract

The utility model provides an acceleration rate rotor system for biological kinetic energy pull -alongs power generation system, includes the cylinder rotor, the one end of a plurality of rotor connecting seats along circumference direction of connection in the tubular spring all is connected to the periphery of cylinder rotor between the inboard periphery with the cylinder rotor of the other end of each rotor connecting seat, retaining member and one -level initiative gear connection are passed through to the bottom of cylinder rotor, the inner circle of one -level driving gear and the meshing of planetary gear's outer lane, and planetary gear and sun gear are mutual for meshing, the utility model discloses realized effectively that biological step -by -step kinetic energy is to the required high -speed kinetic energy conversion of generator at a slow speed, the utility model discloses to driving gears at different levels and driven gear modulus, tooth data acquisition with suitable selection and accurate configuration to the hot investment casting shaping makes each gear drive system avoid producing too big sideshake in the motion process and causes great destructive shock and vibration, and driving gears at different levels and driven gear's maximum slip rate is the reciprocity mutually, better reduction the contact stress of the flank of tooth, the anticol that has improved the gear close with stand wear and tear ability.

Description

A kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system
Technical field
The utility model relates to step merit kinetic energy rotor dynamic conversion art, particularly relates to a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system.
Background technique
Along with progress and the development of science and technology, rotating machinery from before the slow-speed of revolution, small-power is progressively to the development of high rotating speed, high-power, highi degree of accuracy and automation direction.Large rotating machinery is one of equipment crucial in national basis facility and basic industry, and it is also proposed higher requirement to the dynamic characteristic of rotating machinery, reliability and stability, these reality need facilitate the development of rotor dynamics.In order to prevent the further exhaustion of environmental deterioration and natural resources, reproducible green energy is more and more by popular accreditation, and the utilization of biological energy source, make following generation technology meet continuable development principle.Step-by-step movement rotor rotating machinery equipment is a kind of new type power conversion regime of dependable a, environmental protection, sustainable use.The research of people to nonlinear dynamic behavior and rotor dynamics is carried out respectively traditionally, so in the urgent need to designing a kind of new structure that nonlinear dynamic behavior and rotor dynamics can be incorporated into one, promotes generated energy and degree of reduction electricity cost with this.
Model utility content
The applicant is for above-mentioned existing issue, be studied improvement, a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system is provided, utilizes the utility model can meet high-power, low torque, multiple tooth high mode solid of rotation with the conversion of the unconventional speed of biological kinetic energy to targeted cache kinetic energy.
The technological scheme that the utility model adopts is as follows:
A kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system, comprise cartridge type rotor and speed increasing mechanism, one end of multiple rotor connecting base is along the circumferential direction connected to the periphery of described cartridge type rotor, inside the other end of each rotor connecting base and be all connected tubular type spring between the periphery of cartridge type rotor; The bottom of described cartridge type rotor is connected with one-level driving gear by locking element, and the inner ring of described one-level driving gear engages with planetary outer ring, and described planetary pinion engages each other with central gear.
Its further technological scheme is:
Also comprise speed increasing mechanism, described speed increasing mechanism comprises secondary driving gear, described secondary driving gear coaxially connects central gear by one-level gear fixed mechanism, described secondary driving gear engages with the band tooth splined shaft of secondary gear fixed mechanism, three grades of driving gears are coaxially connected with the band tooth splined shaft of secondary gear fixed mechanism, described three grades of driving gears also engage with the band tooth splined shaft of tertiary gear fixed mechanism, level Four driving gear is coaxially connected with the band tooth splined shaft of described tertiary gear fixed mechanism, described level Four driving gear also engages with the band tooth splined shaft of level Four gear fixed mechanism, Pyatyi driving gear is coaxially connected with the band tooth splined shaft of described level Four gear fixed mechanism, described Pyatyi driving gear also engages each other with the gear end of output gear shaft, the first flange is connected at the axle head of described output gear shaft,
The concrete structure of described one-level gear fixed mechanism, secondary gear fixed mechanism tertiary gear fixed mechanism, level Four gear fixed mechanism is as follows: comprise fixed base, each fixed base is all fixed in the upper surface of cabinet base; One end with tooth splined shaft is connected with described fixed base, and the other end connection bearing of described band tooth splined shaft is spacing.
In described band tooth splined shaft and the joint of fixed base, one end also interference fit double-row angular contact bal bearing at described band tooth splined shaft; The other end also interference fit angular contact ball bearing in described band tooth splined shaft and the spacing joint of bearing, at described band tooth splined shaft.
Also comprise gear fixing frame, described gear fixing frame also supports Convenient table by two first and two second support Convenient tables are connected with the upper surface of cabinet base.
Driving gear at different levels, driven gear, planetary pinion, central gear and gear fixed mechanism are all installed in gear box casing; In the affixed retainer ring in the top of described gear box casing.
Described one-level driving gear is arranged at the inner ring place of described retainer ring.
Periphery along described cartridge type rotor also arranges multiple ventilation net.
The beneficial effects of the utility model are as follows:
Utilize the utility model effectively by biological stepping kinetic energy at a slow speed to the high speed kinetic energy conversion needed for generator, to driving gear at different levels and driven gear modulus in the utility model, the number of teeth adopts suitable selection and accurate configuration, and precision manufactureing is shaping, make each gear train assembly avoid producing excessive sideshake in movement process and cause larger damaging impact vibration, utilize the contact strength of each gear teeth face, width and the reasonably dynamic backlash rate of control, flank profil curvature, make the maximum sliding ratio of driving gear at different levels and driven gear mutually reciprocity, reduce the contact stress of the flank of tooth preferably, improve the anti-bonding of gear and wear resistance.In the utility model, generator selects permanent magnetism partly directly to drive generator, it is 150 turns ~ 450 turns that generator speed controls, the cost performance of permanent magnet direct-drive generator can be improved, the machine weight and volume can also be reduced simultaneously, when far-end starts stepping, ensure that it reaches conformity, when the operating mode of larger rotating speed is produced to less torque turntable, can stablize and play electric energy and export high specific.
Accompanying drawing explanation
Fig. 1 is the plan view of this bright structure.
Fig. 2 is the plan view of the utility model structure.
Fig. 3 is the plan view of the utility model partial structurtes.
Fig. 4 is sectional structure schematic diagram of the present utility model.
Fig. 5 is the sectional structure schematic diagram of the utility model middle gear fixed mechanism.
Wherein: 1011, planetary pinion; 1012, central gear; 102, ventilation net; 104, one-level driving gear; 105, gear box casing; 112, retainer ring; 113, secondary driving gear; 114, gear fixing frame; 115, one-level gear fixed mechanism; 116, three grades of driving gears; 117, secondary gear fixed mechanism; 118, level Four driving gear; 119, tertiary gear fixed mechanism; 120, Pyatyi driving gear; 121, output gear shaft; 122, first Convenient table is supported; 123, level Four gear fixed mechanism; 1212, bearing is spacing; 1213, angular contact ball bearing; 1214, tooth splined shaft is with; 1215, double-row angular contact bal bearing; 1216, fixed base; 124, second Convenient table is supported; 125, the first flange; 127, rotor connecting base; 128, tubular type spring; 129, cartridge type rotor.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system, comprise cartridge type rotor 129, one end of multiple rotor connecting base 127 is along the circumferential direction connected to the periphery of cartridge type rotor 129, inside the other end of each rotor connecting base 127 and be all connected tubular type spring 128 between the periphery of cartridge type rotor 129; The bottom of cartridge type rotor 129 is connected with one-level driving gear 104 by locking element, and the inner ring of one-level driving gear 104 engages with the outer ring of planetary pinion 1011, and planetary pinion 1011 engages each other with central gear 1012;
As shown in Figure 4, speed increasing mechanism comprises secondary driving gear 113, secondary driving gear 113 coaxially connects central gear 1012 by one-level gear fixed mechanism 115, secondary driving gear 113 engages with the band tooth splined shaft 1214 of secondary gear fixed mechanism 117, three grades of driving gears 116 are coaxially connected with the band tooth splined shaft 1214 of secondary gear fixed mechanism 117, three grades of driving gears 116 also engage with the band tooth splined shaft 1214 of tertiary gear fixed mechanism 119, level Four driving gear 118 is coaxially connected with the band tooth splined shaft 1214 of tertiary gear fixed mechanism 119, level Four driving gear 118 also engages with the band tooth splined shaft 1214 of level Four gear fixed mechanism 123, Pyatyi driving gear 120 is coaxially connected with the band tooth splined shaft 1214 of level Four gear fixed mechanism 123, Pyatyi driving gear 120 also engages each other with the gear end of output gear shaft 121, the first flange 125 is connected at the axle head of output gear shaft 121.
As shown in Figure 4, Figure 5, the concrete structure of above-mentioned one-level gear fixed mechanism 115, secondary gear fixed mechanism 117 tertiary gear fixed mechanism 119, level Four gear fixed mechanism 123 is as follows: comprise fixed base 1216, each fixed base 1216 is all fixed in the upper surface of cabinet base 106; One end with tooth splined shaft 1214 is connected with fixed base 1216, the other end connection bearing spacing 1212 of band tooth splined shaft 1214.In the joint of being with tooth splined shaft 1214 with fixed base 1216, be with one end also interference fit double-row angular contact bal bearing 1215 of tooth splined shaft 1214; In the joint of being with tooth splined shaft 1214 with bearing spacing 1212, be with the other end also interference fit angular contact ball bearing 1213 of tooth splined shaft 1214.As shown in Figure 1, Figure 3, also comprise gear fixing frame 114, gear fixing frame 114 also supports Convenient table 122 by two first and two second support Convenient tables 124 are connected with the upper surface of cabinet base 106.
As shown in Figures 1 to 4, above-mentioned driving gear at different levels, driven gear, planetary pinion 1011, central gear 1012 and gear fixed mechanism are all installed in gear box casing 105; The affixed retainer ring 112 in the top of gear box casing 105.One-level driving gear 104 is arranged at the inner ring place of retainer ring 112.Periphery along cartridge type rotor 129 also arranges multiple ventilation net 102.
Specific works process of the present utility model is as follows:
As shown in Figures 1 to 5, in the utility model, the outer ring place of casing ceiling 103 also along the circumferential direction evenly connects many arm bar (not shown)s, all biological kinetic energy is connected by hitch frame in the end of arm bar, biological kinetic energy in orbit drive armed lever along the circumferential direction rotates and drive case ceiling 103 rotates, arm bar by transmission of power to the one-level driving gear 104 in speedup rotor-support-foundation system 3, because one-level driving gear 104 planetary pinion 1011 engages, and each planetary pinion 1011 engages with central gear 1012, central gear 1012 coordinates secondary driving gear 113 by the band tooth splined shaft 1214 of one-level gear fixed mechanism 115, secondary driving gear 113 engages with the gear shaft of secondary gear fixed mechanism 117 simultaneously, therefore power is by one-level driving gear 104, planetary pinion 1011, central gear 1012 is passed to secondary driving gear 113, make secondary driving gear 113 servo-actuated, secondary driving gear 113 rotates and drives the band tooth splined shaft 1214 of secondary gear fixed mechanism 117 to rotate, three grades of driving gears 116 are coaxially connected with the band tooth splined shaft 1214 of secondary gear fixed mechanism 117, power is made to continue to conduct to three grades of driving gears 116, because three grades of driving gears 116 engage the band tooth splined shaft 1214 of tertiary gear fixed mechanism 119, the band tooth splined shaft 1214 of tertiary gear fixed mechanism 119 is made to rotate and drive level Four driving gear 118 servo-actuated, level Four driving gear 118 engages with the band tooth splined shaft 1214 of level Four gear fixed mechanism 123 again, drive thus and rotate with the coaxial Pyatyi driving gear 120 be connected of the band tooth splined shaft 1214 of level Four gear fixed mechanism 123, because Pyatyi driving gear 120 engages with output gear shaft 121, and output gear shaft 121 connects generator output shaft by the first flange 125, the conversion of slow-speed of revolution kinetic energy to high rotating speed kinetic energy is realized by driving gear at different levels, as shown in Figures 2 and 3, power is passed to generator 110 by output shaft 109, acceleration system is had to distribute suitable speed ratio to generator 110, make the electric energy stable output of generator 110, generator 110 controls electric current by motor control box 111, voltage.
More than describing is to explanation of the present utility model, and be not the restriction to model utility, the utility model limited range is see claim, and when without prejudice to basic structure of the present utility model, the utility model can do any type of amendment.

Claims (8)

1. the speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system, it is characterized in that: comprise cartridge type rotor (129) and speed increasing mechanism, one end of multiple rotor connecting base (127) is along the circumferential direction connected to the periphery of described cartridge type rotor (129), inside the other end of each rotor connecting base (127) and be all connected tubular type spring (128) between the periphery of cartridge type rotor (129); The bottom of described cartridge type rotor (129) is connected with one-level driving gear (104) by locking element, the inner ring of described one-level driving gear (104) engages with the outer ring of planetary pinion (1011), and described planetary pinion (1011) engages each other with central gear (1012).
2. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 1, it is characterized in that: also comprise speed increasing mechanism, described speed increasing mechanism comprises secondary driving gear (113), described secondary driving gear (113) coaxially connects central gear (1012) by one-level gear fixed mechanism (115), described secondary driving gear (113) is engaged with the band tooth splined shaft (1214) of secondary gear fixed mechanism (117), three grades of driving gears (116) are coaxially connected with the band tooth splined shaft (1214) of secondary gear fixed mechanism (117), described three grades of driving gears (116) are also engaged with the band tooth splined shaft (1214) of tertiary gear fixed mechanism (119), level Four driving gear (118) is coaxially connected with the band tooth splined shaft (1214) of described tertiary gear fixed mechanism (119), described level Four driving gear (118) is also engaged with the band tooth splined shaft (1214) of level Four gear fixed mechanism (123), Pyatyi driving gear (120) is coaxially connected with the band tooth splined shaft (1214) of described level Four gear fixed mechanism (123), described Pyatyi driving gear (120) is also engaged each other with the gear end of output gear shaft (121), the first flange (125) is connected at the axle head of described output gear shaft (121).
3. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 2, it is characterized in that: the concrete structure of described one-level gear fixed mechanism (115), secondary gear fixed mechanism (117) tertiary gear fixed mechanism (119), level Four gear fixed mechanism (123) is as follows: comprise fixed base (1216), and each fixed base (1216) is all fixed in the upper surface of cabinet base (106); One end of band tooth splined shaft (1214) is connected with described fixed base (1216), the other end connection bearing spacing (1212) of described band tooth splined shaft (1214).
4. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 3, is characterized in that: in described band tooth splined shaft (1214) with the joint of fixed base (1216), at one end of described band tooth splined shaft (1214) also interference fit double-row angular contact bal bearing (1215); In described band tooth splined shaft (1214) and the joint of bearing spacing (1212), the other end also interference fit angular contact ball bearing (1213) described band tooth splined shaft (1214).
5. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 3, it is characterized in that: also comprise gear fixing frame (114), described gear fixing frame (114) also supports Convenient table (122) by two first and two second supports Convenient table (124) are connected with the upper surface of cabinet base (106).
6. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 3, is characterized in that: driving gear at different levels, driven gear, planetary pinion (1011), central gear (1012) and gear fixed mechanism are all installed in gear box casing (105); In the affixed retainer ring in the top (112) of described gear box casing (105).
7. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 6, is characterized in that: described one-level driving gear (104) is arranged at the inner ring place of described retainer ring (112).
8. a kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs power generation system as claimed in claim 1, is characterized in that: the periphery along described cartridge type rotor (129) also arranges multiple ventilation net (102).
CN201520734749.9U 2015-09-21 2015-09-21 A acceleration rate rotor system for biological kinetic energy pull -alongs power generation system Withdrawn - After Issue CN205013208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520734749.9U CN205013208U (en) 2015-09-21 2015-09-21 A acceleration rate rotor system for biological kinetic energy pull -alongs power generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520734749.9U CN205013208U (en) 2015-09-21 2015-09-21 A acceleration rate rotor system for biological kinetic energy pull -alongs power generation system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105114263A (en) * 2015-09-21 2015-12-02 江苏中蕴风电科技有限公司 Speed-increasing rotor system for biological kinetic energy drag type power generation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105114263A (en) * 2015-09-21 2015-12-02 江苏中蕴风电科技有限公司 Speed-increasing rotor system for biological kinetic energy drag type power generation system
CN105114263B (en) * 2015-09-21 2018-02-02 江苏中蕴风电科技有限公司 A kind of speedup rotor-support-foundation system for biological kinetic energy pull-alongs electricity generation system

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Granted publication date: 20160203

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