CN203868176U - Transmission clutch device adapting to two-way transmission - Google Patents
Transmission clutch device adapting to two-way transmission Download PDFInfo
- Publication number
- CN203868176U CN203868176U CN201320843931.9U CN201320843931U CN203868176U CN 203868176 U CN203868176 U CN 203868176U CN 201320843931 U CN201320843931 U CN 201320843931U CN 203868176 U CN203868176 U CN 203868176U
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- CN
- China
- Prior art keywords
- transmission
- clutch
- clutch device
- way
- wheel
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- 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.)
- Expired - Fee Related
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- Gear-Shifting Mechanisms (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model provides a transmission clutch device adapting to two-way transmission. According to the technical scheme, the transmission clutch device adapting to two-way transmission comprises a pneumatic clutch device and a transmission system and further comprises a structure used for making the pneumatic clutch device connected to and separated from the transmission system. The transmission clutch device eliminates the friction welding effect generated by a one-way transmission clutch device in a two-way system, the clutch function of two-way transmission is effectively achieved, and the structure is simple.
Description
Technical field
The utility model relates to a kind of transmission clutch of applicable two-way transmission.
Background technique
Traditional single channel transmission clutch is after stop motion, and its power input gear is tightly pressed on wall box by the spring power of about 1000N all the time, and resistance of start square and running resistance square are very large.If directly this single channel transmission clutch is applied in two-way transmission system, after left (right side) road stops, while being switched to the right side (left side) road, because power source need drive the right side (left side) road transmission system and a left side (right side) road power input gear system simultaneously, rotating speed will decline to a great extent and even cannot normally start, and during long time running between left (right side) road power input gear and wall box because producing similar friction welding effect, will be welding as one with casing, transmission device will produce fault thereupon.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of transmission clutch that adapts to two-way transmission, overcome traditional single channel transmission clutch and in double path system, because of left and right road, switched the friction of power input gear and wall box generation, reduced the generation of fault, and can effectively realize the clutch of left and right road switches, simple in structure, difficulty of processing is less, and cost is lower.
Above-mentioned technology of the present utility model is achieved by the following technical programs: comprise air clutch device and transmission system, this transmission clutch also comprises for described air clutch device being disconnected or being incorporated into the structure between described transmission system.Described air clutch device comprises release cylinder, be connected in the electric-air valve hole of described release, be positioned at the piston of described release.The gear that described transmission system comprises splined shaft, inserts with described splined shaft or departs from, the clamp being integrated with described splined shaft locking, described spline wheel is advanced with the drum type wheel retreating, for described spline wheel, provide the spring that advances or retreat power.
A kind of transmission clutch that adapts to two-way transmission, this kind of engaging and disengaging gear is comprised of pneumatic clutch, cydariform wheel, clamp, splined shaft, shaft coupling, power input gear, spring and buffer etc., described air clutch device is controlled rotation and the stall of cydariform wheel, described cydariform wheel is controlled advancing and retreating of splined shaft, described clamp when stopping penetrating and splined shaft locking be integrated and stop penetrating buffering, described power gear is for input power driving source, the power that described spring is used to splined shaft to provide to retreat, the brute force buffering of described buffer when stopping penetrating.
Described piston head projection.
Described transmission system also comprises shaft coupling external splines (7), disconnect with described shaft coupling external splines (7) or the 1st group of internal spline pulling out in bullet wheel (8) of combination.
Described piston lug boss connects or departs from the draw-in groove of described drum type wheel (5).
A kind of transmission clutch that adapts to two-way transmission that the utility model adopts technique scheme to provide, simple in structure, easy to implement, can effectively realize the road clutch of two-way transmission system middle left and right and freely switch.
Accompanying drawing explanation
Fig. 1 is that in the utility model embodiment one, transmission disconnects schematic diagram.
Fig. 2 is transmission combination principle figure in the utility model embodiment two.
Embodiment
Embodiment one
As shown in Figure 1, a kind of transmission clutch that is adapted to two-way transmission, the external splines and the 1st group of internal spline pulling out in bullet wheel 8 that comprise conversion knob 1, shaft coupling 7, described conversion knob 1 is converted to " disengagement " state, the external splines of the external splines of described shaft coupling 7 and described shaft coupling 7 departs from, and realized the separated of power source and driving mechanism.
Embodiment two
As shown in Figure 2, the transmission clutch of a kind of adaptation and two-way transmission, comprises air clutch device and transmission system, and this kind of transmission clutch also comprises for described air clutch device being disconnected or being incorporated into the structure between described transmission system.Described air clutch device comprises release cylinder 9, be connected in the electric-air valve hole of described release, be positioned at the piston of described release.The gear 3 that described transmission system comprises splined shaft 2, inserts with described splined shaft or departs from, the clamp 4 being integrated with described splined shaft locking, described spline wheel is advanced with the drum type wheel 5 retreating, for described spline wheel provides the spring 6 that advances or retreat power, also comprise shaft coupling external splines 7, disconnect with described shaft coupling external splines 7 or the 1st group of internal spline pulling out in bullet wheel 8 of combination.During running, electric-air valve running, pressurized air is transported in the cylinder of release 9 by tracheae, at compressed-air actuated effect lower piston, move downward, the draw-in groove of its lug boss and drum type wheel 5 departs from, spring 6 promotes splined shaft 2 and moves backward, and it is inserted to the internal spline of gear 3, and power source driven gear 3 turns round and then drives whole transmission system running.While shutting down, electric-air valve power-off, pressurized air is discharged from the aperture in electric-air valve in the cylinder of release 9, piston moves up, its lug boss snaps in the draw-in groove of drum type wheel 5, drum type wheel 5 is shut down, splined shaft 2 moves forward locking and is integrated, depart from gear 3, rotation system remains in operation by inertia, and splined shaft 2 continues to move forward with clamp 4 locks and be integrated, clamp 4 compression buffers, through the powerful buffering of buffer, the kinetic transformation of transmission system moving element is thermal dissipation, and transmission system shuts down.
Claims (4)
1. a transmission clutch that adapts to two-way transmission, comprises air clutch device and transmission system, it is characterized in that, this transmission clutch also comprises for described air clutch device being disconnected or being incorporated into the structure between described transmission system; Described air clutch device comprises release cylinder (9), be connected in the electric-air valve hole of described release, be positioned at the piston of described release; The gear (3) that described transmission system comprises splined shaft (2), inserts with described splined shaft or departs from, the clamp (4) being integrated with described splined shaft locking, described spline wheel is advanced with the drum type wheel retreating (5), for described spline wheel, provide the spring that advances or retreat power (6).
2. a kind of transmission clutch that adapts to two-way transmission according to claim 1, is characterized in that, described piston head projection.
3. a kind of transmission clutch that adapts to two-way transmission according to claim 1, it is characterized in that, described transmission system also comprises shaft coupling external splines (7), disconnect with described shaft coupling external splines (7) or the 1st group of internal spline pulling out in bullet wheel (8) of combination.
4. a kind of transmission clutch that adapts to two-way transmission according to claim 1, is characterized in that, described piston lug boss connects or departs from the draw-in groove of described drum type wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843931.9U CN203868176U (en) | 2013-12-20 | 2013-12-20 | Transmission clutch device adapting to two-way transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843931.9U CN203868176U (en) | 2013-12-20 | 2013-12-20 | Transmission clutch device adapting to two-way transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868176U true CN203868176U (en) | 2014-10-08 |
Family
ID=51649133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320843931.9U Expired - Fee Related CN203868176U (en) | 2013-12-20 | 2013-12-20 | Transmission clutch device adapting to two-way transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253193A (en) * | 2018-11-08 | 2019-01-22 | 中国船舶重工集团公司第七�三研究所 | It is a kind of to determine angle of lag clutch-brake step by step |
-
2013
- 2013-12-20 CN CN201320843931.9U patent/CN203868176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253193A (en) * | 2018-11-08 | 2019-01-22 | 中国船舶重工集团公司第七�三研究所 | It is a kind of to determine angle of lag clutch-brake step by step |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20211220 |