CN105546107B - A kind of double steering clutch - Google Patents
A kind of double steering clutch Download PDFInfo
- Publication number
- CN105546107B CN105546107B CN201610072496.2A CN201610072496A CN105546107B CN 105546107 B CN105546107 B CN 105546107B CN 201610072496 A CN201610072496 A CN 201610072496A CN 105546107 B CN105546107 B CN 105546107B
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- China
- Prior art keywords
- gear
- clutch
- shaft
- internal gear
- external gear
- 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 5
- 229910001018 Cast iron Inorganic materials 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
-
- 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
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Abstract
The present invention discloses a kind of double steering clutch, including controls, the controls includes the manipulation frame of control stick and the inverted u-shaped below control stick, the manipulation frame lower end is stretched into hollow clutch casing, the side of the clutch casing is provided with input shaft, provided with the drive gear on input shaft in the clutch casing, that is engaged with drive gear is upper, lower internal gear, with it is upper, on lower internal gear is coaxial mounted, lower external gear, and its output pedestal, output shaft on output pedestal, positioned at input, spragging gear on shaft, the brake drum being sequentially arranged in outside spragging gear, brake block.Compact-sized, stable connection of the invention, can Double-directional rotary, braking is flexible, so as to easy to operate, it is big to engage the moment of torsion transmitted by gear, can be applied to oversize vehicle equipment, should be widely promoted.
Description
Technical field
The present invention relates to a kind of clutch, and in particular to a kind of double steering clutch.
Background technology
Clutch is made up of friction plate, spring leaf, platen and power output shaft, between engine and gearbox,
The flywheel group of usual clutch and engine crankshaft is installed together, and is to cut off and transmit between engine and vehicle transmission system to move
The part of power.Vehicle from starting to during the entire process of normally travel, driver can controlled clutch as needed, make engine
It is temporarily separated with power train or gradually engages, cuts off or transmit the power that engine exports to power train.Its effect is to make
Can gradually it be engaged between engine and speed changer, so as to ensure vehicle gentle start；Between temporarily disconnected engine and speed changer
Contact, in order to gear shift and reduce gear shift when impact；Centrifugation can be played when emergency brake of vehicle, prevents speed changer etc.
Transmission system is overloaded, so as to play certain protective effect.
At present, clutch is mostly that single steering, the i.e. output shaft of clutch and the rotation direction of input shaft are identicals,
It can not meet that the vehicle arrangement of needs double steering uses, that is, the output shaft and the rotation direction of input shaft for needing clutch both can phases
Together also can be conversely.It is large-scale for the vehicle arrangement of double steering, especially forklift, large-scale agricultural machine, non-hydraulic formula bull-dozer etc.
Vehicle arrangement, generally realized using gearbox, but the shortcomings of cumbersome, advance and retreat can not be freely be present, influence vehicle arrangement
Mechanical performance.In addition, clutch realizes the transmission of moment of torsion by contact of the friction plate with flywheel, the moment of torsion of transmission is smaller.
The content of the invention
In view of the deficienciess of the prior art, the present invention provides a kind of double steering clutch, the output shaft of the clutch
The rotation direction of rotation direction and input shaft can it is identical also can be on the contrary, braking be flexible, the moment of torsion of transmission is big.
In order to achieve the above object, the technical scheme that the present invention takes：
A kind of double steering clutch, including controls, the controls include control stick and below control stick in U
The manipulation frame of font, the manipulation frame lower end are stretched into hollow clutch casing, and the clutch casing passes through the connector above it
Be connected with manipulating frame upper end, the side of the clutch casing is provided with the input shaft inserted into the inner from outside, the input shaft positioned at from
One end in mould assembling body is provided with drive gear, and the upper and lower side of the drive gear is provided with the upper and lower internal gear engaged,
The top of the upper internal gear is connected with upper external gear by upper rotating shaft, and the lower section of the lower internal gear is connected with by lower rotary shaft
Lower external gear, and upper and lower internal gear is co-axially mounted with upper and lower external gear, and output pedestal is connected between the upper and lower rotating shaft,
The opposite side of the clutch casing is provided with the output shaft inserted into the inner from outside, and one end of the output shaft is fixed on output pedestal
Above and with input shaft it is co-axially mounted, the equal spragging gear engaged with upper and lower external gear is equipped with the input, shaft, it is described
Spragging gear is nested in brake drum, and the outside of the brake drum is coated with the circular brake of unidirectional and hollow open
Car piece, one end of the brake block is fixed on clutch casing by connecting rod, the other end is provided with connecting rod, and the connecting rod is positioned at behaviour
The lower section of vertical frame bottom, the fixing end of two brake blocks are reversely installed.
As optimal technical scheme, in order to ensure the transmission smooth running between drive gear and upper and lower internal gear, carrying
Ability is higher, is advantageous to the moment of torsion that increase is transmitted, the drive gear and upper and lower internal gear are angular wheel.
As optimal technical scheme, in order to ensure the transmission smooth running between upper and lower external gear and spragging gear, carrying
Ability is higher, is advantageous to the moment of torsion that increase is transmitted, the upper and lower external gear and spragging gear are angular wheel.
As optimal technical scheme, in order to ensure the intensity of brake drum, be advantageous to brake moment of torsion that is sensitive and improving transmission,
The brake drum is to make shaping by the alloy cast iron material containing Cr.
Compared with prior art, the device have the advantages that：
1st, set brake drum to be engaged with multigroup gear, overcome conventional clutch there was only the shortcomings that one-directional rotation, output shaft
Rotation direction identical with the rotation direction of input shaft can may be reversed, and change the purpose that double steering is realized by gearbox；
Brake block contacts greatly with brake drum, sensitive so as to brake；By two groups of teeth wheel passing power, high pulling torque transmission is realized, uses model
Enclose wide.
2nd, all gears are arranged to angular wheel, and the transmission smooth running between input shaft and output shaft is effectively ensured, holds
Loading capability is higher, further realizes the transmission of high pulling torque.
3rd, the material of brake drum is set reasonable, and the intensity of brake drum has been effectively ensured, and is advantageous to improve brake block and braking
Sensitivity between drum.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the connection diagram of drive gear and inside and outside gear；
Fig. 3 is spragging gear, brake drum, the connection diagram of brake block；
Fig. 4 is the structure expanded schematic diagram of the present invention；
Drawing reference numeral：1st, controls, 1-1, control stick, 1-2, frame is manipulated, 2, clutch casing, 3, input shaft, 4, sliding tooth
Wheel, 5, upper internal gear, 6, lower internal gear, 7, upper rotating shaft, 8, lower rotary shaft, 9, upper external gear, 10, lower external gear, 11, output shaft
Frame, 12, output shaft, 13, spragging gear, 14, brake drum, 15, brake block, 16, connecting rod.
Embodiment
A kind of specific embodiment of the present invention, a kind of double steering clutch, including controls 1, the behaviour are proposed as shown in Figure 1
Vertical part 1 includes control stick 1-1 and below control stick 1-1 in the manipulation frame 1-2 of inverted u-shaped, the lower end for manipulating frame 1-2
Stretch into hollow clutch casing 2, the clutch casing 2 is connected by the connector above it with manipulating frame 1-2 upper ends, can grasped
Through hole is opened up on the vertical bars of frame 1-2 two and connector, iron is inserted through the company that manipulation frame 1-2 is fixed on the top of clutch casing 2 by through hole
On fitting；The side of the clutch casing 2 is provided with the input shaft 3 inserted into the inner from outside, and input shaft 3 can be fixed by zanjon bearing
In on the tank wall of clutch casing 2, one end that the input shaft 3 is located in clutch casing 2 is provided with drive gear 4, the sliding tooth
The upper and lower side of wheel 4 is provided with and engaged and internal gear 5, lower internal gear 6 in identical, the top of the upper internal gear 5 pass through
Upper rotating shaft 7 is connected with external gear 9, and the lower section of the lower internal gear 6 is connected with lower external gear 10, upper internal tooth by lower rotary shaft 8
Wheel 5, upper external gear 9 can be connected with upper rotating shaft 7, lower rotary shaft 8 respectively with lower internal gear 6, lower external gear 10 by needle bearing,
And upper internal gear 5, lower internal gear 6 are co-axially mounted with upper external gear 9, lower external gear 10；Connect between the upper rotating shaft 8, lower rotary shaft 9
Output pedestal 11 is connected to, the opposite side of the clutch casing 2 is provided with the output shaft 12 inserted into the inner from outside, and output shaft 12 can pass through
Zanjon bearing is fixed on another side box wall of clutch casing 2, one end of the output shaft 12 be fixed on output pedestal 11 and
It is co-axially mounted with input shaft 3, is equipped with and equal is engaged with upper external gear 9, lower external gear 10 on the input shaft 3, output shaft 12
Spragging gear 13, as shown in Figure 2；Two spragging gears 13 can be nested in brake drum 14 by screw, the brake drum 14
Outside is coated with the circular brake block 15 of unidirectional and hollow open, as shown in Figure 3；One end of the brake block 15 leads to
Cross that connecting rod 16 is fixed on clutch casing 2, the other end is provided with connecting rod 16, the present embodiment connecting rod 16 is arranged to iron and inserted, the company
Bar 16 is respectively positioned on the lower section for manipulating the bar bottoms of frame 1-2 two, and the fixing end of two brake blocks 15 is reversely installed, i.e., on input shaft 3
The fixing end of brake block 15 is separately fixed at the both sides of clutch casing 2 from the fixing end on output shaft 12 and is located at different axis
On, as shown in Figure 4.If pushing away or pulling back controls 1 forward, manipulating frame 1-2 bottoms can backward or top rake, so as to touch input
Connecting rod on axle 3 or on output shaft 12, and then influence the braking of two brake drums or loosen.
The drive gear 4 and upper internal gear 5, lower internal gear 6 are set to angular wheel, it is contemplated that dynamic on input shaft 3
Power is transmitted up and down by the engagement of internal gear on drive gear 5, lower internal gear 6, and the transmission fortune between angular wheel
It is higher to turn steady, bearing capacity, ensures effective transmission of power, at the same be advantageous to clutch can transmitting large torque.
The upper external gear 9, lower external gear 10 and spragging gear 13 are set to angular wheel, it is contemplated that upper external gear 9, under
External gear 10 with spragging gear 13 by engaging to make to realize that power exports from output shaft 3, and the transmission between angular wheel
Smooth running, bearing capacity are higher, ensure effective transmission of power, while are advantageous to increase the moment of torsion of clutch transmission.
The brake drum 14 is to make shaping by the alloy cast iron material containing Cr, it is contemplated that brake drum 14 is mainly to system
Moving gear 13 produces friction, and so as to prevent the rotation of spragging gear 13, and the intensity of the alloy cast iron material containing Cr is high, ensures
The intensity requirement of brake drum 14, while be advantageous to brake the moment of torsion that sensitive and increase is transmitted.
When the present invention uses：The present invention is installed between gearbox and engine, driven by engine input shaft 3 rotates
When, input shaft 3 drives drive gear 4 thereon to rotate, the upper internal gear 5 that is engaged with moving gear 4, lower internal gear 6 with rotation,
So as to drive coaxial mounted upper external gear 9, lower external gear 10 to rotate.
When controls 1 is in vertical state, when two brake drums 14 are all not braking free to rotate, output pedestal 11 does not have
Power output, output shaft 12 do not rotate, and clutch is in released state, so as to which two spragging gears 13 are upper with what is engaged
External gear 9, lower external gear 10 driving under, make the rotation opposite with the rotation direction of input shaft 3.
Controls 1 to pusher or when drawing forward, braked by one of brake drum, another brake drum be in loosens from
By rotating, if braking positioned at input shaft 3 brake drum 14 it is motionless when, the spragging gear 13 being nested on the brake drum 14 is static
Motionless, upper external gear 9, lower external gear 10 just rotate along the actionless spragging gear 13, then upper external gear 9, lower external tooth
Wheel 10 drives output pedestal 11 to rotate, so as to drive output shaft 12 to make the rotation opposite with the rotation direction of input shaft 3, and positioned at defeated
Spragging gear 13 and brake drum 14 on shaft 12 rotate along upper external gear 9, lower external gear 10；If braking is located at output shaft 12
On brake drum 14 it is motionless when, then the transfixion of spragging gear 13 that is nested on the brake drum 14, upper external gear 9, lower external tooth
Wheel 10 just rotates along the actionless spragging gear 13, then upper external gear 9, lower external gear 10 drive 11 turns of pedestal of output
It is dynamic, so as to drive output shaft 12 to make to rotate with the rotation direction identical of input shaft 3, and the spragging gear 13 on input shaft 3
And brake drum 14 rotates along upper external gear 9, lower external gear 10.
The double steering of output shaft 12 on the achievable clutch of the present invention, braking is sensitive, passes through the torque of meshed transmission gear
When greatly, applied in the oversize vehicle equipment such as forklift, large-scale agricultural machine, non-hydraulic formula bull-dozer, free to advance or retreat, operation side is realized
Just, operating efficiency is effectively improved.
Certainly, simply the preferred embodiments of the disclosure is described in detail with reference to accompanying drawing above, not with this
The practical range of the present invention is limited, the equivalence changes that all principle, construction and structure under this invention are made, this all should be covered by
In the protection domain of invention.
Claims (4)
1. a kind of double steering clutch, including controls (1), it is characterised in that：The controls (1) includes control stick (1-1)
With the manipulation frame (1-2) for below control stick (1-1) being in inverted u-shaped, hollow clutch is stretched into described manipulation frame (1-2) lower end
In casing (2), the clutch casing (2) is connected by the connector above it with manipulating the upper end of frame (1-2), the clutch casing
(2) side is provided with the input shaft (3) inserted into the inner from outside, and one end that the input shaft (3) is located in clutch casing (2) is provided with
Drive gear (4), the upper and lower side of the drive gear (4) are provided with the upper internal gear (5), the lower internal gear (6) that engage,
The top of the upper internal gear (5) is connected with upper external gear (9) by upper rotating shaft (7), passes through below the lower internal gear (6)
Lower rotary shaft (8) is connected with lower external gear (10), and upper internal gear (5), lower internal gear (6) and upper external gear (9), lower external gear
(10) it is co-axially mounted, output pedestal (11) is connected between the upper rotating shaft (7), lower rotary shaft (8), the clutch casing (2)
Opposite side is provided with the output shaft (12) that is inserted into the inner from outside, one end of the output shaft (12) is fixed on output pedestal (11),
And be co-axially mounted with input shaft (3), equal and upper external gear (9), lower external tooth are equipped with the input shaft (3), output shaft (12)
The spragging gear (13) of (10) is taken turns, the spragging gear (13) is nested in brake drum (14), outside the brake drum (14)
Surrounding is coated with the circular brake block (15) of unidirectional and hollow open, and one end of the brake block (15) passes through connecting rod
(16) be fixed on clutch casing (2), the other end is provided with connecting rod (16), the connecting rod (16) be respectively positioned on manipulate frame (1-2) bottom
The lower section at end, the fixing end of two brake blocks (15) are reversely installed.
A kind of 2. double steering clutch according to claim 1, it is characterised in that：The drive gear (4) and upper internal gear
(5), lower internal gear (6) is angular wheel.
A kind of 3. double steering clutch according to claim 2, it is characterised in that：The upper external gear (9), lower external gear
(10) and spragging gear (13) is angular wheel.
A kind of 4. double steering clutch according to claims 1 to 3 any one, it is characterised in that：The brake drum (14)
It is that shaping is made by the alloy cast iron material containing Cr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072496.2A CN105546107B (en) | 2016-02-02 | 2016-02-02 | A kind of double steering clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072496.2A CN105546107B (en) | 2016-02-02 | 2016-02-02 | A kind of double steering clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105546107A CN105546107A (en) | 2016-05-04 |
| CN105546107B true CN105546107B (en) | 2018-01-02 |
Family
ID=55825521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610072496.2A Active CN105546107B (en) | 2016-02-02 | 2016-02-02 | A kind of double steering clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546107B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059026A (en) * | 1974-11-04 | 1977-11-22 | The Gleason Works | Two stage limited slip differential |
| JPS5760917A (en) * | 1980-09-30 | 1982-04-13 | Fuji Heavy Ind Ltd | Controller in electromagnetic clutch for vehicle |
| CN202790333U (en) * | 2012-08-31 | 2013-03-13 | 余津婴 | Bidirectional speed reducer |
| CN203770542U (en) * | 2014-04-14 | 2014-08-13 | 张善龙 | Single-shaft bidirectional stirring tank |
| CN203847683U (en) * | 2014-06-04 | 2014-09-24 | 吉林大学 | Vertical shaft transmission clutch capable of achieving motion decomposition |
| CN205371597U (en) * | 2016-02-02 | 2016-07-06 | 韦品贵 | Double -steering clutch |
-
2016
- 2016-02-02 CN CN201610072496.2A patent/CN105546107B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105546107A (en) | 2016-05-04 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181225 Address after: Room 120, 51 Fengyong Street, Bengbu City, Anhui Province Patentee after: Anhui Wanli Patent Evaluation Technology Co., Ltd. Address before: Room 602, Unit 2, Building No. 76 Minsheng Street, Qinnan District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee before: Wei Pingui |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190509 Address after: 537100 the Guangxi Zhuang Autonomous Region Guigang City, Hong Kong North District Guigang Avenue, Fuji New Town 4, third floor. Patentee after: Guigang thick Shun Information Technology Co., Ltd. Address before: Room 120, 51 Fengyong Street, Bengbu City, Anhui Province Patentee before: Anhui Wanli Patent Evaluation Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190918 Address after: Qin Jia Dai Cun Xian Feng Zhen Tongzhou District 226000 Jiangsu city of Nantong Province Patentee after: Nantong Cotton and Brocade Textiles Co., Ltd. Address before: 537100 Third Floor, No. 4, Fuji New Town, Jingang Avenue, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: Guigang thick Shun Information Technology Co., Ltd. |
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| TR01 | Transfer of patent right |