CN101105210A - Novel structured moment-variable coupling and its operation method - Google Patents
Novel structured moment-variable coupling and its operation method Download PDFInfo
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- CN101105210A CN101105210A CNA2007100753970A CN200710075397A CN101105210A CN 101105210 A CN101105210 A CN 101105210A CN A2007100753970 A CNA2007100753970 A CN A2007100753970A CN 200710075397 A CN200710075397 A CN 200710075397A CN 101105210 A CN101105210 A CN 101105210A
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- sliding gear
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Abstract
The invention relates to a variable torque coupling with novel structure and its application method. Conventional coupling has no labor-saving effect. The invention comprises an output shaft disk, a sliding gear, a driving gear, an input shaft and end covers, wherein the output shaft disk is embedded with the input shaft, the input and output shafts are coaxially disposed, the sliding gear is equipped between the output shaft disk and driving gear, an end cover is respectively equipped above and below the output shaft disk, sliding gear and driving gear, and a bearing is equipped at the inner side of the output shaft disk. When the gear ring diameter is determined, the diameter of the sliding gear is decreased, the diameter of the driving gear is increased, the torque is increased (decrease) by one time, the rotation speed is decreased (increased) by less than one time, and N-stage combination can increase (decrease) by 2n times. The invention can form a torque force amplifier used for artificiality locking blot; or used in wind-driven generator to perform breeze power generation; or used in highway charging railing machine to achieve easy lever lifting. The invention has the advantages of simple and scientific structure, broad application range, safe and reliable performance, low production cost, large use value, flexible and convenient operation and usage, and easiness to spread.
Description
Technical field
The present invention relates to mechanical field, be specifically related to transmit between a kind of former moving, follower the axle coupling arrangement-moment-variable coupling and the application method thereof of rotating speed and moment.
Background technique
The coupling that uses in traditional machine operation structure is direct-coupled type, is simply transmitting the rotating speed and the torque of prime mover tool, does not have laborsaving effect, restricts greatly and has influenced the utilization of coupling at mechanical field.
Summary of the invention
The object of the present invention is to provide a kind of moment-variable coupling and application method thereof of new structure, this moment-variable coupling has the variation at double of rotating speed and torque in the transmittance process of the rotational speed and torque of former, follower, this moment-variable coupling is used in Hoisting Machinery, maybe needs to change the mechanical occasion of moment of torsion, can play a multiplier role, under the situation of energy scarcity, can better deeper development and use wind energy and other green energy resource such as solar energy.
The present invention adopts wireless running block structure, reach the purpose of rotating speed and moment multiplication (subtracting), be convenient former, driven machine shaft coupling, adopt output shaft plate inlaid input shaft, make the input and output shaft coaxial line, determine under the situation that when diameter ring gear what the slip teeth diameter was enough reduces, the increase that the power tooth diameter is enough, then this moment, moment increased (subtracting) a times, and rotating speed subtracts one times of (increasing) less than, and the combination of this coupling N level can increase (subtracting) power 2
nDoubly.
The present invention includes output reel, sliding gear, power gear, input shaft and end cap, output shaft plate inlaid input shaft, make input, output shaft coaxial line, between output reel and the power gear one or several sliding gears are set, between output reel, sliding gear and the power gear is the gear type transmission, sliding gear is fixed by the slip teeth pin, at output reel, sliding gear, power gear upper and lower settings end cap, fix by gear ring, gear ring pad and fixing bolt, bearing is set in output reel inboard.
Working principle of the present invention is: prime mover passes through input shaft, driving power gear (power static pulley) rotates, power gear drives sliding gear (movable pulley) again and rotates, under the effect of deciding gear ring, sliding gear drives the output reel by the slip teeth pin and rotates, finish former, from the transmission of power engine rotating speed and torque.
The present invention is when utilization, and when it was formed the torsion Doubling power device, artificial lock bolt without lifting an eyebrow; It is used on wind-driven generator, really can accomplish breeze wind (2.5M/S wind speed, 100W generator output 10.5V, 195MA measured value); It is used on the expressway tol lcollection Handrail machine, can change original 350W AC motor the speed of 80W direct current permanent magnet motor with 14 seconds lifting lever bouts into, measured power is 20W.
The invention has the advantages that simple in structure, the principle science can make rotating speed and torque change at double, plays a multiplier role, can realize that expressway Handrail machine and fee charging system thereof break away from electrical network fully, make and utilize other green energy resources such as wind-force and solar energy to become a reality, use in extensive range, safe and reliable, cost of production is low, use value is big, manipulates flexiblely, is beneficial to popularization.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present invention;
Fig. 2 is an A-A sectional drawing of the present invention.
1 is end cap among the figure, the 2nd, and bearing, the 3rd, gear ring, the 4th, gear ring pad, the 5th, input shaft, the 6th, output reel, the 7th, slip teeth pin, the 8th, fixing bolt, the 9th, power gear, the 10th, sliding gear.
Embodiment
The present invention is described in further details with embodiment below in conjunction with accompanying drawing:
The present invention adopts wireless running block structure, reach the purpose of rotating speed and moment multiplication (subtracting), be convenient former, driven machine shaft coupling, adopt output reel (6) to inlay input shaft (5), make the input and output shaft coaxial line, when diameter ring gear is determined under the situation, what the slip teeth diameter was enough reduces, the increase that the power tooth diameter is enough, and then this moment, moment increased (subtracting) a times, rotating speed subtracts one times of (increasing) less than, and the combination of this coupling N level can increase (subtracting) power 2
nDoubly.
The present invention includes output reel (6), sliding gear (10), power gear (9), input shaft (5) and end cap (1), output reel (6) is inlayed input shaft (5), make input shaft (5), output shaft (6) coaxial line, between output reel (6) and the power gear (9) two sliding gears (10) are set, output reel (6), between two sliding gears (10) and the power gear (9) is the gear type transmission, sliding gear (10) is fixing by slip teeth pin (7), at output reel (6), sliding gear (10), power gear (9) upper and lower settings end cap (1), by gear ring (3), gear ring pad (4) and fixing bolt (8) fix, and in output reel (6) inboard bearing (2) are set.
Working principle of the present invention is: prime mover passes through input shaft, driving power gear (power static pulley) rotates, power gear drives sliding gear (movable pulley) again and rotates, under the effect of deciding gear ring, sliding gear drives the output reel by the slip teeth pin and rotates, finish former, from the transmission of power engine rotating speed and torque.
The present invention is when utilization, and when it was formed the torsion Doubling power device, artificial lock bolt without lifting an eyebrow; It is used on wind-driven generator, really can accomplish breeze wind (2.5M/S wind speed, 100W generator output 10.5V, 195MA measured value); It is used on the expressway tol lcollection Handrail machine, can change original 350W AC motor the speed of 80W direct current permanent magnet motor with 14 seconds lifting lever bouts into, measured power is 20W.
Claims (3)
1. the moment-variable coupling of a new structure, it is characterized in that it comprises output reel (6), sliding gear (10), power gear (9), input shaft (5) and end cap (1), output reel (6) is inlayed input shaft (5), input shaft (5) and output shaft (6) coaxial line, be provided with sliding gear (10) between output reel (6) and the power gear (9), output reel (6), between sliding gear (10) and the power gear (9) is the gear type transmission, sliding gear (10) is fixing by slip teeth pin (7), at output reel (6), sliding gear (10), power gear (9) upper and lower settings end cap (1), by gear ring (3), gear ring pad (4) and fixing bolt (8) fix, and in output reel (6) inboard bearing (2) are set.
2. the moment-variable coupling of a kind of new structure as claimed in claim 1 is characterized in that described sliding gear (10) can be one or several.
3. the application method of the moment-variable coupling of a new structure is characterized in that and it can be formed the torsion Doubling power device, applies to artificial lock bolt; Or it is used on wind-driven generator, can accomplish breeze wind; Or it is used on the expressway tol lcollection Handrail machine, original AC motor can be changed into direct current permanent magnet motor and realize light lifting lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100753970A CN101105210A (en) | 2007-08-03 | 2007-08-03 | Novel structured moment-variable coupling and its operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100753970A CN101105210A (en) | 2007-08-03 | 2007-08-03 | Novel structured moment-variable coupling and its operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101105210A true CN101105210A (en) | 2008-01-16 |
Family
ID=38999241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100753970A Pending CN101105210A (en) | 2007-08-03 | 2007-08-03 | Novel structured moment-variable coupling and its operation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101105210A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775566A (en) * | 2012-10-26 | 2014-05-07 | 德昌电机(深圳)有限公司 | Gear drive mechanism and assembling method thereof |
| CN105141068A (en) * | 2015-09-30 | 2015-12-09 | 东莞市骏能电机有限公司 | Permanent magnet synchronous motor convenient to install |
| CN106382340A (en) * | 2016-10-21 | 2017-02-08 | 张玉国 | High-speed high-power coaxial speed reducer |
| CN108825739A (en) * | 2018-08-08 | 2018-11-16 | 淮南中泰矿山装备制造有限公司 | Rectangular top pipe development machine built up gear case |
| CN109596255A (en) * | 2017-09-25 | 2019-04-09 | 森维安有限责任公司 | Measure device, wind-driven generator operation method and the wind-driven generator of wind-driven generator torque |
-
2007
- 2007-08-03 CN CNA2007100753970A patent/CN101105210A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775566A (en) * | 2012-10-26 | 2014-05-07 | 德昌电机(深圳)有限公司 | Gear drive mechanism and assembling method thereof |
| CN105141068A (en) * | 2015-09-30 | 2015-12-09 | 东莞市骏能电机有限公司 | Permanent magnet synchronous motor convenient to install |
| CN106382340A (en) * | 2016-10-21 | 2017-02-08 | 张玉国 | High-speed high-power coaxial speed reducer |
| CN106382340B (en) * | 2016-10-21 | 2018-11-09 | 张玉国 | A kind of high-speed high-power coaxial speed reducer |
| CN109596255A (en) * | 2017-09-25 | 2019-04-09 | 森维安有限责任公司 | Measure device, wind-driven generator operation method and the wind-driven generator of wind-driven generator torque |
| CN108825739A (en) * | 2018-08-08 | 2018-11-16 | 淮南中泰矿山装备制造有限公司 | Rectangular top pipe development machine built up gear case |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |