CN1261038A - Component force type drive method with transfer gear - Google Patents
Component force type drive method with transfer gear Download PDFInfo
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- CN1261038A CN1261038A CN 97115252 CN97115252A CN1261038A CN 1261038 A CN1261038 A CN 1261038A CN 97115252 CN97115252 CN 97115252 CN 97115252 A CN97115252 A CN 97115252A CN 1261038 A CN1261038 A CN 1261038A
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Abstract
A gear drive method with drive ratio of 1 : 1 is disclosed in order to reduce power consumption without reduction in load and speed. It features that the circumferential force for driving load is coprovided by power output unit and the gear fixed to casing and used as movement fulcrum. Its working principle is that when transfer gears drive laod gears, the inner toothed rings of bearings for transfer gears are all rotating in the direction of action force to form a turnaround lever action, so saving power.
Description
The invention belongs to a kind of gear transmission method of saving the garden of the doing Zhou Yundong of energy source and power or manpower, i.e. component force type drive method with transfer gear.
Up to now, seen various gear transmission methods, the method for being published as " mechanical design handbook " third edition the 3rd volume (in December, 1993 version, Chemical Industry Press publishes and distributes) that all types of gear system adopted basically.Different with above-mentioned all types of gear transmission methods is that component force type drive method with transfer gear aims at saving in power and is provided with.
The purpose of invention component force type drive method with transfer gear is in drive performance equipment, motor carriering tool and vehicle running (operation) process, under the situation that does not reduce original load and running (operation) speed, to reach the purpose that reduces consumption of power.On the vehicle such as manpower carrying tool and bicycle, save physical demands, reach the purpose that improves carrying capacity or improve moving velocity.
For achieving the above object, the invention component force type drive method with transfer gear, the speed transmission ratio of this drive method is one to one, is a kind of gear transmission method of saving energy source and power and manpower.
Component force type is meant that driving load makes the required garden Zhou Li of garden Zhou Yundong, be to bear jointly by power take-off implement and internal gear or the sun gear that are fixed on the gear mechanism housing as moving fulcrum, in continuous operation process, this drive method is realized by conversion gear, carrier gear, internal gear or sun gear and other Transmission.
Component force type drive method with transfer gear has four kinds of versions from drive method and input output method differentiation, and drive mechanism is as follows: (this specification sheets institute drawings attached is the scheme drawing of explanation principle of work and drive mechanism method)
1. internal gear component force type conversion gear transmission (Fig. 1)
Connect conversion gear frame [1-2] by input shaft [1-1] with key or coupler, drive the transmission device that conversion gear [1-3] is formed, and carrier gear [1-6], carrier gear frame [1-7] connect the follower that output shaft [1-8] is formed with key or coupler, and be fixed on common composition of internal gear [1-4] on the gear mechanism housing.In the carrier gear [1-6] with the internal gearing of conversion gear [1-3], the internal gearing of outer and internal gear [1-4].
2. sun gear component force type conversion gear transmission (Fig. 2)
Connect conversion gear frame [2-2] by input shaft [2-1] with key or coupler, drive the transmission device that conversion gear [2-3] is formed, and carrier gear [2-6], carrier gear frame [2-7] connect the follower that output shaft [2-8] is formed with key or coupler, and common composition of sun gear [2-5] that is fixed on gear mechanism housing annulate shaft position.In the carrier gear [2-6] with sun gear [2-5] engagement, the internal gearing of outer and conversion gear [2-3].
3. two-way input internal gear component force type conversion gear transmission (Fig. 3)
Connect conversion gear frame [3-2] by two-way input shaft [3-1] with key or pin, drive the transmission device that conversion gear [3-8] is formed, and the follower formed of carrier gear [3-6], carrier gear frame [3-7] connecting chain transmission fluted disc [3-8], and be fixed on common composition of internal gear [3-4] on the gear mechanism housing.Carrier gear frame [3-7] is cooperated as rolling bearing with conversion gear frame [3-2] by antifriction-bearing box or ball.The gear mesh relation is identical with internal gear component force type conversion gear transmission (Fig. 1) with principle of work.
4. two-way input sun gear component force type conversion gear transmission (Fig. 4)
Connect conversion gear frame [4-2] by two-way input shaft [4-1] with key or pin, drive the transmission device that conversion gear [4-3] is formed, and the follower formed of carrier gear [4-6], carrier gear frame [4-7] connecting chain transmission fluted disc [4-8], and common composition of sun gear [4-5] that is fixed on gear mechanism housing annulate shaft position.Carrier gear frame [4-7] is cooperated as rolling bearing with conversion gear frame [4-2] by antifriction-bearing box or ball.The gear mesh relation is identical with sun gear component force type conversion gear transmission (Fig. 2) with principle of work.
Conversion gear [1-3], [2-3], [3-3], [4-3] are the main conversion Transmissions of component force type conversion gear drive method.Inner gear for the band antifriction-bearing box.Form by antifriction-bearing box internal gear, antifriction-bearing box outer shroud and bearing roller.Outer shroud is done to inlay to cooperate with conversion gear frame [1-2], [2-2], [3-2], [4-2], also can make screw thread fit.Conversion gear should be determined type and row's number of rolling body according to usage condition, also can directly select the antifriction-bearing box that meets usage condition for use, embeds internal gear at bearing inner ring and forms conversion gear.Under the situation that usage condition needs, conversion gear can adopt plain bearing.
The antifriction-bearing box type of carrier gear [1-6], [2-6], [3-6], [4-6] can be selected for use as required.Under the situation that usage condition needs, can adopt plain bearing, lubricated with pressure oil.Carrier gear [1-6], [2-6], [3-6], [4-6] are the garden stud wheel.If strengthen the labor-saving effect, can with big or small garden stud wheel the stepped gear (Fig. 5) of one.
The number of conversion gear [1-3] on conversion gear frame [1-2], [2-2], [3-2], [4-2], [2-3], [3-3], [4-3] is 3, forms load balancing mechanism.Simple machine can be less than 3.Driving device has bigger turnover radius if usage condition requires the component force type conversion gear, and the conversion gear number can make the also increase and decrease thereupon of carrier gear number on the carrier gear frame simultaneously greater than 3.
Carrier gear frame [1-7], [2-7], [3-7], [4-7] are double-walled structure, also can be the single wall formulas according to operating needs.The principle of work of component force type conversion gear transmission
1. internal gear component force type conversion gear transmission principle (Fig. 1)
Power acts on the inboard of carrier gear [1-6] through conversion gear [1-3], and gross load is shared on the center shaft of carrier gear [1-6].In circular flow, the point of engagement that formed with carrier gear [1-6] and internal gear [1-4] are fulcrum, are the load arm of force with the radius of carrier gear [1-6], are the turnover leverage process of the transmission arm of force with the diameter of carrier gear [1-6].Promote each transients of carrier gear [1-6] turnover at conversion gear [1-3], the bearing internal gear of conversion gear [1-3] all rotates along the direction of application force simultaneously, to promote the rotation distance of the garden Zhou Li of carrier gear [1-6], converted the garden week distance of bearing internal gear self rotation of conversion gear [1-3] to, made internal gear [1-4] become the moving fulcrum of carrier gear [1-6] turnover simultaneously again.In continuous circular flow, reach the purpose of saving energy source and power or manpower.
2. sun gear component force type conversion gear transmission principle (Fig. 2)
Power acts on the outside of carrier gear [2-6] through conversion gear [2-3], and gross load is shared on the center shaft of carrier gear [2-6].In circular flow, the point of engagement that formed with carrier gear [2-6] and sun gear [2-5] are fulcrum, are the load arm of force with the radius of carrier gear [2-6], are the turnover leverage process of the transmission arm of force with the diameter of carrier gear [2-6].Promote each transients of carrier gear [2-6] turnover at conversion gear [2-3], the bearing internal gear of conversion gear [2-3] all rotates along the direction of application force simultaneously, to promote the rotation distance of the garden Zhou Li of carrier gear [2-6], converted the garden week distance of bearing internal gear self rotation of conversion gear [2-3] to, made sun gear [2-5] become the moving fulcrum of carrier gear [2-6] turnover simultaneously.In continuous circular flow, reach the purpose of saving energy source and power or manpower.
From above-mentioned principle as can be seen, suitably strengthen driving force arm lengths or reduce the loading force arm lengths and can increase the labor-saving effect.
The mode that component force type conversion gear drive method is embodied as component force type conversion gear driving device is: form independent component force type conversion gear driving device 1..Between power take-off implement and load device, use.2. be integrated with power take-off implement or load device, become the machinery of saving in power.3. be integrated with change gear transmission, make change gear transmission have the effect of saving in power.4. on the manpower carrying tool and the vehicle, be integrated, become the labour-saving pedal driver with the chain-driving fluted disc.
Claims (10)
1, component force type drive method with transfer gear, the speed transmission ratio is one to one, is a kind of gear transmission method of saving the garden of the doing Zhou Yundong of energy source and power or manpower.It is characterized in that: component force type drive method with transfer gear will drive load and be the required garden Zhou Li of garden Zhou Yundong, be converted to by power take-off implement and internal gear or the sun gear as the moving fulcrum that are fixed on the gear mechanism housing to bear jointly.In operation process, this component conversion method is to be realized by the turnover leverage process that conversion gear, carrier gear, internal gear or sun gear and other Transmissions form.
Component force type drive method with transfer gear has internal gear component force type conversion gear transmission (), the conversion gear transmission of sun gear component force type and four kinds of versions of the two-way input sun gear of two-way input internal gear component force type conversion gear transmission component force type conversion gear transmission.
2,, it is characterized in that the drive mechanism of said internal gear component force type conversion gear transmission is according to claim 1 said component force type drive method with transfer gear:
Connect conversion gear frame [1-2] by input shaft [1-1] with key or coupler, drive the transmission device that conversion gear [1-3] is formed, and carrier gear [1-6], carrier gear frame [1-7] connect the follower that output shaft [1-8] is formed with key or coupler, and be fixed on common composition of internal gear [1-4] on the gear mechanism housing.In the carrier gear [1-6] with the internal gearing of conversion gear [1-3], the internal gearing of outer and internal gear [1-4].
3,, it is characterized in that the drive mechanism of said sun gear component force type conversion gear transmission is according to claim 1 said component force type drive method with transfer gear:
Connect conversion gear frame [2-2] by input shaft [2-1] with key or coupler, drive the transmission device that special gear changing [2-3] is formed, and carrier gear [2-6], carrier gear frame [2-7] connect the follower that output shaft [2-8] is formed with key or coupler, and common composition of sun gear [2-5] that is fixed on gear mechanism housing annulate shaft position.In the carrier gear [2-6] with sun gear [2-5] engagement, the internal gearing of outer and conversion gear [2-3].
4,, it is characterized in that the drive mechanism of said two-way input internal gear component force type conversion gear transmission is according to claim 1 said component force type drive method with transfer gear:
Connect conversion gear frame [3-2] by two-way input shaft [3-1] with key or pin, drive the transmission device that conversion gear [3-3] is formed, and the follower formed of carrier gear [3-6], carrier gear frame [3-7] linking bond transmission fluted disc [3-8].And the internal gear [3-4] that is fixed on the gear mechanism housing is formed jointly.Carrier gear frame [3-7] is cooperated as rolling bearing with conversion gear frame [3-2] by antifriction-bearing box or ball.The gear mesh relation is identical with the transmission of internal gear component force type conversion gear.
5,, it is characterized in that the drive mechanism of said two-way input sun gear component force type conversion gear transmission is according to claim 1 said component force type drive method with transfer gear:
Connect conversion gear frame [4-2] by two-way input shaft [4-1] with key or pin, drive the transmission device that conversion gear [4-3] is formed, and the follower formed of carrier gear [4-6], carrier gear frame [4-7] connecting chain transmission fluted disc [4-8].And the common composition of the sun gear [4-5] that is fixed on gear mechanism housing annulate shaft position.Carrier gear frame [4-7] is cooperated as rolling bearing with conversion gear frame [4-2] by antifriction-bearing box or ball.It is identical with the transmission of sun gear component force type conversion gear that tooth changes meshing relation.
6, according to claim 1,2,3,4,5 said component force type drive method with transfer gear, it is characterized in that said conversion gear [1-3], [2-3], [3-3], [4-3] are the main conversion Transmissions of component force type conversion gear drive method, for the inner gear of band antifriction-bearing box, form by antifriction-bearing box internal gear, antifriction-bearing box outer shroud and bearing roller.Outer shroud is done to inlay to cooperate with conversion gear frame [1-2], [2-2], [3-2], [4-2], also can make screw thread fit.Conversion gear should be determined type and row's number of rolling body according to usage condition, also can directly select the antifriction-bearing box that meets usage condition for use, embeds internal gear at bearing inner ring and forms conversion gear.Under the situation that usage condition needs, conversion gear can adopt plain bearing.
7,, it is characterized in that the antifriction-bearing box type of carrier gear [1-6], [2-6], [3-6], [4-6] can be selected for use as required according to claim 1,2,3,4,5 said drive method with transfer gear.Under the situation that usage condition needs, can adopt plain bearing, lubricated with pressure oil.
8, according to claim 1,2,3,4,5 said component force type drive method with transfer gear, it is characterized in that carrier gear [1-6], [2-6], [3-6], [4-6] are the garden stud wheel, if strengthen the labor-saving effect, can be the stepped gear of one with big or small garden stud wheel.
9, according to claim 1,2,3,4,5 said component force type drive method with transfer gear.It is characterized in that conversion gear [1-3], [2-3], [3-3] on conversion gear frame [1-2], [2-2], [3-2], [4-2], the number of [4-3] are 3, form load balancing mechanism.Simple machine can be less than 3.Driving device has bigger turnover radius if usage condition requires the component force type conversion gear, and the conversion gear number can make the also increase and decrease thereupon of carrier gear number on the carrier gear frame simultaneously greater than 3.
10, according to claim 1,2,3,4,5 said component force type drive method with transfer gear, it is characterized in that carrier gear frame [1-7], [2-7], [3-7], [4-7] are double-walled structure, also can be the single wall formula according to operating needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97115252 CN1261038A (en) | 1997-08-26 | 1997-08-26 | Component force type drive method with transfer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97115252 CN1261038A (en) | 1997-08-26 | 1997-08-26 | Component force type drive method with transfer gear |
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| CN1261038A true CN1261038A (en) | 2000-07-26 |
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| CN 97115252 Pending CN1261038A (en) | 1997-08-26 | 1997-08-26 | Component force type drive method with transfer gear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511473A (en) * | 2012-06-21 | 2014-01-15 | 刘复建 | Mechanism for adjusting rotation directions and rotation speeds of inner ring and outer ring of rotation bearing |
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1997
- 1997-08-26 CN CN 97115252 patent/CN1261038A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511473A (en) * | 2012-06-21 | 2014-01-15 | 刘复建 | Mechanism for adjusting rotation directions and rotation speeds of inner ring and outer ring of rotation bearing |
| CN103511473B (en) * | 2012-06-21 | 2015-11-18 | 刘复建 | Adjustment rotary bearing inner ring and the sense of rotation of outer shroud and the mechanism of speed |
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