CN108223615A - flexible speed change clutch soft start transmission device - Google Patents
flexible speed change clutch soft start transmission device Download PDFInfo
- Publication number
- CN108223615A CN108223615A CN201810154580.8A CN201810154580A CN108223615A CN 108223615 A CN108223615 A CN 108223615A CN 201810154580 A CN201810154580 A CN 201810154580A CN 108223615 A CN108223615 A CN 108223615A
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- China
- Prior art keywords
- casing
- peripheral wall
- inner peripheral
- diameter section
- soft start
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 230000008859 change Effects 0.000 title claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 51
- 239000012530 fluid Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 6
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 239000000084 colloidal system Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 230000007704 transition Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
- F16D43/18—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with friction clutching members
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
- F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
- F16D43/211—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with radially applied torque-limiting friction surfaces
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/28—Automatic clutches actuated by fluid pressure
- F16D43/286—Automatic clutches actuated by fluid pressure controlled by torque
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
- F16D2043/145—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members the centrifugal masses being pivoting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
The invention discloses a kind of flexible speed change clutch soft start transmission devices, belong to mechanical driving device.The output shaft that it includes the input shaft stretched into casing, is connected in casing and with the rotor and casing for inputting axis connection;Casing is by housing(1)And end cap(6)Form, rotor by with input shaft(10)The sheave of connection(5), multiple sliding blocks for radially distributing in race and by guide part(4), be located at slot bottom and sliding block(4)Between spring(9)It forms.The present invention have it is simple and compact for structure, at low cost, easy to use, can effectively avoid load impacting and load sudden change and prime mover caused to damage, it is ensured that equipment safety even running;Conventional gears speed changer, clutch and frequency converter can be substituted and be widely used in numerous areas.It is that a kind of shock resistance is strong, versatility is good, has both the transmission device of speed changing function, clutch function and soft start function.
Description
Technical field
The present invention relates to a kind of speed changer, clutch and soft start transmission device more particularly to it is a kind of collection speed change, from
It closes, the flexible gearing that soft start function is integrated;Belong to mechanical driving device.
Background technology
Gear-shift mechanism, clutch etc. are currently used transmission devices, although with transmission efficiency is higher, dependable performance
The advantages that;But friction can be generated in transmission process, therefore have some mechanical to be changed into thermal energy and lose.In addition, due to
Gear or clutch tooth are rigid of transmission mode, therefore it is dynamic to there is speed changer or original when being driven big impact force, load increase suddenly
The shortcomings of machine is easily damaged.In order to slow down transmission impact, protection prime mover or speed changer, it usually needs load and prime mover it
Between or increase between load and speed changer the soft starter devices such as fluid torque-converter, fluid coupling or frequency converter.But fluid power
Torque-converters, fluid coupling or frequency changer are complicated, expensive, energy loss is big, difficult in many standard machinery equipment
It is used with large-scale promotion.
Invention content
In view of the above defects of the prior art, the present invention is intended to provide a kind of collection speed change, clutch, soft start, limit
The flexible speed change clutch soft start transmission device that speed, limit square function are integrated.
To achieve these goals, the present invention uses following technical scheme:It includes the input shaft stretched into casing, is located at
The output shaft that rotor and casing in the casing and with the input axis connection are connected;Casing by be in barrel-shaped housing, should
The end cap of housings close is formed, the rotor by be keyed with input shaft sheave, in race and by being located on cell wall
The radial equally distributed multiple sliding blocks of guide part, the spring that is located between slot bottom and corresponding sliding block forms.
The inner peripheral wall of housing is made of reduced diameter section and enlarged diameter section two parts, in the inner peripheral wall of the enlarged diameter section
On be fixed with rotational speed regulation bearing, the inner ring diameter of rotational speed regulation bearing is equal with the diameter of the reduced diameter section inner peripheral wall;
Sheave is the duplex or multi-joint sheave by splined sleeve and input axis connection, and multiple sliding blocks are mounted in each race;It is most upper
The distance between the outer surface of the one layer of sliding block in face and the outer surface of bottom one layer of sliding block simultaneously≤reduced diameter section inner peripheral wall
The depth of depth, enlarged diameter section inner peripheral wall.
It has been evenly distributed on the inner peripheral wall corresponding to the inner peripheral wall of housing and the reduced diameter section several convex
It is stupefied.
It is also possible to using following technical scheme:It includes stretching into input shaft in casing, positioned at the machine
The output shaft that rotor and casing in shell and with the input axis connection are connected;Casing is by being in barrel-shaped housing, sealing the housing
The end cap closed is formed, and fluid is filled in the casing;The rotor is less than the impeller of housing inner peripheral wall diameter for diameter, should
The blade of impeller is the resilient sheet-like structure of comb teeth-shaped.
The inner wall of housing is made of reduced diameter section inner peripheral wall and enlarged diameter section inner peripheral wall two parts, in the major diameter
Rotational speed regulation bearing, the inner ring diameter of rotational speed regulation bearing and the reduced diameter section inner peripheral wall are fixed on section inner peripheral wall
Diameter is equal;Impeller by splined sleeve and input axis connection, the thickness of impeller simultaneously≤depth of reduced diameter section inner peripheral wall,
The depth of enlarged diameter section inner peripheral wall.
The fluid is one or more of liquid, colloid, flow solids or variable liquid.
It has been evenly distributed on the inner peripheral wall corresponding to the inner peripheral wall of housing and the reduced diameter section several convex
Stupefied, the diameter of impeller is more than each convex stupefied surrounded diameter of a circle.
Casing outer surface has expander, the expander by be fixed on casing end face and connected with chassis cavity cylinder body, stretch
The piston spring that the piston rod enters the piston rod in the cylinder body, be pressed on at cylinder body inlet is formed.
Compared with the prior art, the present invention is by adopting the above-described technical solution, be flexible connection between rotor and housing:
It transmits torque by the frictional force of elastic slide block and inner walls or the shearing motion of fluid is driven by spring leaf
Dynamic housing rotation directly transmits torque using spring leaf to convex stupefied effect;Therefore it can start initially or when load
It produces relative sliding between rotor and housing during increase suddenly and forms speed discrepancy, so as to can effectively avoid load impacting and bear
It carries mutation and prime mover is caused to damage, it is ensured that equipment safety even running.In addition, speed governing work(of the present invention due to having both speed changer
Energy, the disconnection of clutch or the soft start function of transmission torque function and frequency converter, therefore conventional gears speed change can be substituted
Device, clutch and frequency converter and be widely used in the fields such as automobile, large-sized power plant, engineering machinery, not only simplified structure but also
Reduce cost.The present invention has many advantages, such as that simple and compact for structure, manufacture is at low cost, shock resistance is strong, versatility is good.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the present invention;
Fig. 2 is A-A sectional views in Fig. 1;
Fig. 3 is B-B sectional views in Fig. 2;
Fig. 4 is C-C sectional views in Fig. 3;
Fig. 5 is the A-A sectional views of another embodiment of the present invention in Fig. 1;
Fig. 6 is the dimensional structure diagram of third embodiment of the invention;
Fig. 7 is D-D sectional views in Fig. 6;
Fig. 8 is E-E sectional views in Fig. 7;
Fig. 9 is the structure diagram of four embodiment of the invention.
In figure:Housing 1, sliding slot 2, convex stupefied 3, sliding block 4, sheave 5, end cap 6, output shaft 7, holding screw 8, spring 9, input
Axis 10, piston spring 11, piston rod 12, cylinder body 13, impeller 14, filleted transition 15, speed governing chamber 16, rotational speed regulation bearing 17,
Splined sleeve 18.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in figures 1-4:Casing is by being in the housing 1 of drum-shaped structure, forming the end cap 6 of the housings close.Input shaft 10
Upper semisection is by being individually fixed in housing 1 and the bearing on end cap 6(It is not indicated in figure)It is supported in the casing, inputs
Rotor is fixed on axis 10;The rotor is by passing through connecting key(It is not shown in figure)And it is fixed on input shaft 10 in I-shaped
Sheave 5 in race and the radial equally distributed multiple sliding blocks 4 of the guide part by being located on cell wall, is located at slot bottom
Spring 9 between corresponding sliding block 4 is formed.The guide part is opened on the inside of one or two described cell wall, with input shaft
Centered on 10 and radial it is uniformly distributed a plurality of guide chute 2;Have on each sliding block 4 and led with what corresponding guide chute 2 was adapted
To raised line(It is not shown in figure).In the present embodiment, the corresponding position on the inside of 5 liang of cell walls of sheave offers guide chute 2, sliding
The upper and lower surface of block 4 has the guiding raised line being adapted with corresponding guide chute 2.It is fixed on housing 1 and input shaft 10
Axial output shafts 7.
The present embodiment operation principle:Prime mover drives rotor to rotate by input shaft 10, and each sliding block 4 is in the effect of centrifugal force
It is lower protruding along guide chute 2, and contacted with 1 inner peripheral wall of housing, so that effect of the housing 1 in 4 frictional force of sliding block
Under rotate in same direction.When load increases suddenly or starts initial, due to that can skid between 1 inner peripheral wall of sliding block 4 and housing, therefore
And can slow down load variation and caused by impact, realize protection to prime mover, ensure to operate steadily.
Embodiment 2
For the ease of adjusting rotating speed, on the basis of basic structure is same as Example 1, the present invention can also be used such as Fig. 5 institutes
The structure shown:The inner peripheral wall of housing 1 is made of reduced diameter section and enlarged diameter section two parts, in the enlarged diameter section inner peripheral wall
There are two rotational speed regulation bearing 17, the inner ring diameter of each rotational speed regulation bearing 17 and the reduced diameter section inner peripheral walls for upper fixation
Diameter is equal.Sheave 5 is the duplex in " king " font or " non-" character form structure being connect by splined sleeve 18 with input shaft 10
Or multi-joint sheave, multiple sliding blocks 4 are mounted in each race;The outer surface of one layer of sliding block 4 topmost(Upper surface)With bottom
The outer surface of one layer of sliding block 4(Lower surface)The distance between simultaneously≤reduced diameter section inner peripheral wall depth, enlarged diameter section inner circle
The depth of peripheral wall.
The present embodiment operation principle:During speed governing, by splined sleeve 18 drive rotor move down, when part sliding block 4 with
Rotational speed regulation bearing 17 contacts, another part sliding block 4 is contacted with reduced diameter section inner peripheral wall;Due to sliding block 4 and reduced diameter section
Inner peripheral wall contact area reduces, frictional force reduces, and the speed discrepancy of rotor and housing 1 increases, therefore can realize that deceleration is adjusted.It adjusts
Save rotor position within the case 1, you can change the area that sliding block 4 is contacted with reduced diameter section inner peripheral wall, turn so as to fulfill output
Velocity modulation section.
After rotor is completely into speed governing chamber 16, connect since whole sliding blocks 4 are completely disengaged with reduced diameter section inner peripheral wall
It touches and is only contacted with rotational speed regulation bearing 17, housing 1 can only be dallied, be transmitted so as to disconnect torque;Conversely, push up flower
Key sleeve 18 then can be achieved torque and transmit.The present invention is then equivalent to clutch at this time.
Embodiment 3
For the ease of fast starting, on the basis of basic structure is identical with embodiment 1 or 2, the present invention can also use following
Structure:It has been evenly distributed on the inner peripheral wall of housing 1 or on reduced diameter section inner peripheral wall several in vertical bar shape and edge
Axis direction be evenly distributed convex stupefied 3.For the ease of rotor movement in speed regulation process, convex stupefied 3 with rotational speed regulation bearing 17
Inner ring between transition is smoothly connected by filleted transition 15(Referring to Fig. 1~5).
Embodiment 4
On the basis of basic structure is same as Example 1, the present invention can also use structure as can be seen from figures 6 to 8:Rotor is
Impeller 14, the blade of the impeller are the resilient sheet-like structure of comb teeth-shaped, and the diameter of impeller 14 is straight less than the inner peripheral wall of housing 1
Diameter;Filled with fluid in casing, which can be liquid, colloid, flow solids(Such as small ball)Or one in variable liquid
Kind is several.
The present embodiment operation principle:In rotation process, the blade drives shell by the shearing motion to the fluid
Body 1 rotates in same direction.Similarly, when starting initial or load increase suddenly, " skidding " is generated between blade and fluid, so can subtract
Slow load variation and caused by impact, realize protection to prime mover, ensure to operate steadily.
Embodiment 5
Similarly, for the ease of adjusting rotating speed, on the basis of basic structure is same as Example 4, the present invention can also use such as
Structure shown in Fig. 9:The inner peripheral wall of housing 1 is made of reduced diameter section and enlarged diameter section two parts, in the enlarged diameter section
It is fixed in circumferential wall that there are two rotational speed regulation bearing 17, the inner ring diameter of each rotational speed regulation bearing 17 and the reduced diameter section inner circles
The diameter of peripheral wall is equal.Impeller 14 is connect by splined sleeve 18 with input shaft 10, the thickness of impeller 14 simultaneously≤reduced diameter section
The depth of inner peripheral wall, the depth of enlarged diameter section inner peripheral wall;The diameter of impeller 14 be less than housing 1 inner peripheral wall diameter but
More than each convex stupefied 3 diameter of a circle surrounded.
Embodiment 6
For the ease of fast starting, on the basis of basic structure is identical with embodiment 4 or 5, the present invention can also use following
Structure:It has been evenly distributed on the inner peripheral wall of housing 1 or on reduced diameter section inner peripheral wall several in vertical bar shape and edge
Axis direction be evenly distributed convex stupefied 3.For the ease of rotor movement in speed regulation process, convex stupefied 3 with rotational speed regulation bearing 17
Inner ring between transition is smoothly connected by filleted transition 15(Referring to Fig. 6~8).The present embodiment can not have to filling fluid.
The present embodiment operation principle:In rotation process, the blade is stirred housing 1 and is synchronized due to being hindered by convex stupefied 3
Rotation.When load increase suddenly, it will get over excess convexity stupefied 3 after paddles elastomeric deformation reaches a certain level and be rotated further, turn
A speed discrepancy is formed between son;So as to be effectively prevented from prime mover because being run during load sudden change by impact failure, guarantee
Steadily.
To avoid the fluid in filling casing because being expanded during frictional heat, the casing outer surface installation in embodiment 4~6
There is expander.The expander by be fixed on casing end face and connected with chassis cavity cylinder body 13, stretch into piston in the cylinder body
Bar 12, the piston spring 11 being pressed on the piston rod at cylinder body inlet are formed.
For the ease of being connect with working equipment, the tightening for shaft coupling is equipped on the output shaft 7 of the various embodiments described above
Screw 8.
Claims (9)
1. a kind of flexibility speed change clutch soft start transmission device, including stretching into the input shaft in casing, in the casing simultaneously
The output shaft that rotor and casing with the input axis connection are connected;It is characterized in that:Casing is by being in barrel-shaped housing(1), will
The end cap of the housings close(6)Form, the rotor by with input shaft(10)The sheave of key connection(5), in race and lead to
Cross the radial equally distributed multiple sliding blocks of the guide part being located on cell wall(4), be located at slot bottom and corresponding sliding block(4)Between
Spring(9)It forms.
2. flexibility speed change clutch soft start transmission device according to claim 1, it is characterised in that:Housing(1)Inner circle
Peripheral wall is made of reduced diameter section and enlarged diameter section two parts, and speed adjusting shaft is fixed on the inner peripheral wall of the enlarged diameter section
It holds(17), rotational speed regulation bearing(17)Inner ring diameter it is equal with the diameter of the reduced diameter section inner peripheral wall;Sheave(5)It is logical
Cross splined sleeve(18)With input shaft(10)The duplex of connection or multi-joint sheave are mounted on multiple sliding blocks in each race(4);Most
One layer of sliding block above(4)Outer surface and bottom one layer of sliding block(4)The distance between outer surface simultaneously≤reduced diameter section in
The depth of circumferential wall, the depth of enlarged diameter section inner peripheral wall.
3. flexibility speed change clutch soft start transmission device according to claim 1 or 2, it is characterised in that:In housing(1)'s
It has been evenly distributed on inner peripheral wall corresponding to inner peripheral wall and the reduced diameter section several convex stupefied(3).
4. a kind of flexibility speed change clutch soft start transmission device, including stretching into the input shaft in casing, in the casing simultaneously
The output shaft that rotor and casing with the input axis connection are connected;It is characterized in that:Casing is by being in barrel-shaped housing(1), will
The end cap of the housings close(6)It forms, fluid is filled in the casing;The rotor is less than housing for diameter(1)Inner periphery
The impeller of wall diameter(14), the blade of the impeller is the resilient sheet-like structure of comb teeth-shaped.
5. flexibility speed change clutch soft start transmission device according to claim 4, it is characterised in that:Housing(1)Inner wall
It is made of reduced diameter section inner peripheral wall and enlarged diameter section inner peripheral wall two parts, is fixed on the enlarged diameter section inner peripheral wall
Rotational speed regulation bearing(17), rotational speed regulation bearing(17)Inner ring diameter it is equal with the diameter of the reduced diameter section inner peripheral wall;
Impeller(14)Pass through splined sleeve(18)With input shaft(10)Connection, impeller(14)Thickness simultaneously≤reduced diameter section inner peripheral wall
Depth, the depth of enlarged diameter section inner peripheral wall.
6. flexibility speed change clutch soft start transmission device according to claim 4 or 5, it is characterised in that:The fluid is
One or more of liquid, colloid, flow solids or variable liquid.
7. flexibility speed change clutch soft start transmission device according to claim 4 or 5, it is characterised in that:In housing(1)'s
It has been evenly distributed on inner peripheral wall corresponding to inner peripheral wall and the reduced diameter section several convex stupefied(3), impeller(14)'s
Diameter is more than each convex stupefied(3)The diameter of a circle surrounded.
8. flexibility speed change clutch soft start transmission device according to claim 4 or 5, it is characterised in that:Casing outer surface
There is expander, the expander is by the cylinder body that is fixed on casing end face and is connected with chassis cavity(13), stretch into the cylinder body
Piston rod(12), the piston rod is pressed on the piston spring at cylinder body inlet(11)It forms.
9. flexibility speed change clutch soft start transmission device according to claim 7, it is characterised in that:Casing outer surface has swollen
Swollen device, the expander is by the cylinder body that is fixed on casing end face and is connected with chassis cavity(13), stretch into piston rod in the cylinder body
(12), the piston rod is pressed on the piston spring at cylinder body inlet(11)It forms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810154580.8A CN108223615A (en) | 2018-02-23 | 2018-02-23 | flexible speed change clutch soft start transmission device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810154580.8A CN108223615A (en) | 2018-02-23 | 2018-02-23 | flexible speed change clutch soft start transmission device |
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Publication Number | Publication Date |
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CN108223615A true CN108223615A (en) | 2018-06-29 |
Family
ID=62662027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810154580.8A Pending CN108223615A (en) | 2018-02-23 | 2018-02-23 | flexible speed change clutch soft start transmission device |
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CN (1) | CN108223615A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113309608A (en) * | 2021-06-16 | 2021-08-27 | 深圳市诚邦达管理咨询有限公司 | Environment-friendly energy-saving diesel generator set |
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CN205114313U (en) * | 2015-10-30 | 2016-03-30 | 西安科技大学 | Mechanical type scraper conveyor soft start transmission |
CN106122312A (en) * | 2016-08-16 | 2016-11-16 | 山西北方机械制造有限责任公司 | A kind of mechanical type bonder |
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US4545204A (en) * | 1983-10-24 | 1985-10-08 | Whalen Brian L | Infinitely variable tandem transmission |
CN1043549A (en) * | 1988-12-17 | 1990-07-04 | 北京科技大学机械工程研究所 | Power saving safety coupling |
US6012985A (en) * | 1996-01-11 | 2000-01-11 | Sukup Manufacturing Company | Method and means for coupling shafts |
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CN104734457A (en) * | 2013-12-20 | 2015-06-24 | 北京长宇利华液压***工程设计有限公司 | Blade type hydrostatic pressure rotating coupler |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113309608A (en) * | 2021-06-16 | 2021-08-27 | 深圳市诚邦达管理咨询有限公司 | Environment-friendly energy-saving diesel generator set |
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