CN210680390U - External clutch of transaxle reduction gear - Google Patents
External clutch of transaxle reduction gear Download PDFInfo
- Publication number
- CN210680390U CN210680390U CN201920879634.7U CN201920879634U CN210680390U CN 210680390 U CN210680390 U CN 210680390U CN 201920879634 U CN201920879634 U CN 201920879634U CN 210680390 U CN210680390 U CN 210680390U
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- clutch
- external
- gear
- casing
- flange
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Abstract
The utility model provides an external clutch of transaxle reduction gear, includes power pack, casing, the casing setting in the power pack lower part, the inside flange that is provided with of casing, the flange right-hand member is provided with the clutch gear, clutch gear right-hand member sets up the clutch main shaft. The external clutch is fixed on the axle housing by the mounting bracket, is very convenient to assemble, disassemble and use, and can realize high-efficiency starting and stopping actions of the drive axle due to the additional clutch, so that the combination can realize wide speed change, transmission or 1-week stopping of the output shaft and the like, and can play excellent performances in various purposes; the energy-saving motor is applied to an electric axle and can realize the energy storage function, the external motor (pump) can realize the pressurization function, the motor is used on a four-wheel drive vehicle, the four-wheel drive and the two-wheel drive can be realized under the common road condition, the energy-saving function is realized, the product has compact structure, and the motor is fully utilized to lead to the action to realize the disengagement and the combination; the operation is convenient, and one-key operation can be realized in the cab.
Description
Technical Field
The utility model relates to an automobile driving part, especially an external clutch of transaxle reduction gear.
Background
The conventional clutch of the drive axle reducer is easy to slip, so that the efficiency of the whole system is reduced, and the safety of the system is not effectively guaranteed.
Disclosure of Invention
In order to overcome the problems, the utility model aims to provide an external clutch of reduction gear can prevent effectively that the clutch phenomenon of skidding.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an external clutch of transaxle reduction gear, includes power pack, casing, characterized by the casing setting in the power pack lower part, the inside flange that is provided with of casing, the flange right-hand member is provided with the clutch gear, clutch gear right-hand member sets up the clutch main shaft, the cover has the tooth cover on the main shaft, the tooth cover top is provided with the shift fork, the shift fork is fixed in elastic pin one end, the elastic pin is connected with power pack, clutch main shaft right-hand member is provided with the flange assembly.
The connecting flange is connected with the clutch gear through an external spline, and stable force transmission is ensured.
The clutch spindle is sleeved with the gear sleeve externally and is adjusted through the shifting fork to be connected with the clutch gear, so that slipping is effectively prevented, and safety braking is guaranteed.
The clutch spindle is connected with the flange assembly and is fixed with the input end of the speed reducer through a bolt.
The power assembly controls the elastic pin and adjusts the gear sleeve through the shifting fork.
The utility model discloses a theory of operation:
the power assembly can realize high and low level adjustment of the shifting fork and the gear sleeve through motor control, so that the combination of the clutch spindle and the input end clutch gear is adjusted, the low level combination of the clutch is realized, and the high level is disengaged.
By adopting the technical scheme, the external clutch is fixed on the axle housing by the mounting bracket, the assembly and disassembly and the use are very convenient, the drive axle can realize high-efficiency starting and stopping actions by the additional clutch, the combination can realize wide speed change, transmission or 1-week stopping of the output shaft and the like, and the external clutch can play excellent performances in various purposes; the energy-saving motor is applied to an electric axle and can realize the energy storage function, the external motor (pump) can realize the pressurization function, the motor is used on a four-wheel drive vehicle, the four-wheel drive and the two-wheel drive can be realized under the common road condition, the energy-saving function is realized, the product has compact structure, and the motor is fully utilized to lead to the action to realize the disengagement and the combination; the operation is convenient, and one-key operation can be realized in the cab.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed description of the preferred embodiments
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1: a clutch with an external speed reducer comprises a power assembly 14 and a shell 6. The lower portion of the power assembly 14 is provided with a shell 6, a connecting flange 15 is arranged inside the shell 6, a clutch gear 18 is arranged at the right end of the connecting flange 15, a clutch spindle 2 is arranged at the right end of the clutch gear 18, a gear sleeve 23 is sleeved on the spindle 2, a shifting fork 7 is arranged above the gear sleeve 23, the shifting fork 7 is fixed at one end of an elastic pin 8, the elastic pin 8 is connected with the power assembly 14, and a flange assembly 4 is arranged at the right end of the clutch spindle 2.
The connecting flange 15 is connected with the clutch gear 18 through an external spline, and stable force transmission is ensured.
The clutch spindle 2 is externally sleeved with a gear sleeve 23 and is adjusted through a shifting fork 7 to be connected with a clutch gear 18, so that the slipping phenomenon and the safety brake are effectively prevented.
The clutch spindle 2 is connected with a flange assembly 4 and is fixed with the input end of the speed reducer through a bolt.
The power assembly 14 controls the elastic pin 8, and the gear sleeve 23 is adjusted through the shifting fork 7.
Claims (8)
1. The utility model provides an external clutch of transaxle reduction gear, includes power pack, casing, characterized by the casing setting in the power pack lower part, the inside flange that is provided with of casing, the flange right-hand member is provided with the clutch gear, clutch gear right-hand member sets up the clutch main shaft, the cover has the tooth cover on the main shaft, the tooth cover top is provided with the shift fork, the shift fork is fixed in elastic pin one end, the elastic pin is connected with power pack, clutch main shaft right-hand member is provided with the flange assembly.
2. The external clutch of claim 1, wherein the connection flange is connected to the clutch gear by external splines to ensure stable force transmission.
3. The external clutch of the transaxle reducer of claim 1 or 2, wherein the clutch shaft is externally sleeved with a gear sleeve and is adjusted by a shifting fork to be connected with a clutch gear, thereby ensuring effective slip prevention and safe braking.
4. The external clutch of the transaxle speed reducer as defined in claim 1 or 2, wherein the main shaft of the clutch is connected to the flange assembly and fixed to the input end of the speed reducer by a bolt.
5. The external clutch of claim 3, wherein the main shaft of the clutch is connected to the flange assembly and fixed to the input end of the speed reducer by bolts.
6. The external clutch of the transaxle reducer of claim 1 or 2 or 5, wherein the power unit controls the elastic pin to adjust the sleeve by means of the fork.
7. The external clutch of claim 3, wherein the power unit controls the elastic pin to adjust the gear sleeve by the shifting fork.
8. The external clutch of claim 3, wherein the power unit controls the elastic pin to adjust the gear sleeve by the shifting fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879634.7U CN210680390U (en) | 2019-06-12 | 2019-06-12 | External clutch of transaxle reduction gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879634.7U CN210680390U (en) | 2019-06-12 | 2019-06-12 | External clutch of transaxle reduction gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210680390U true CN210680390U (en) | 2020-06-05 |
Family
ID=70899478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920879634.7U Active CN210680390U (en) | 2019-06-12 | 2019-06-12 | External clutch of transaxle reduction gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210680390U (en) |
-
2019
- 2019-06-12 CN CN201920879634.7U patent/CN210680390U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |