CN207740403U - Vehicular multifunctional gearbox - Google Patents
Vehicular multifunctional gearbox Download PDFInfo
- Publication number
- CN207740403U CN207740403U CN201721531183.5U CN201721531183U CN207740403U CN 207740403 U CN207740403 U CN 207740403U CN 201721531183 U CN201721531183 U CN 201721531183U CN 207740403 U CN207740403 U CN 207740403U
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- gear
- transmission
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- output
- clutch
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Abstract
The utility model is related to a kind of Vehicular multifunctional gearboxes, including babinet and corresponding input shaft, output shaft, transmission shaft and the clutch for being assemblied in cabinets cavity, the clutch are engineering machinery clutch, including the first output gear and the second output gear；Input shaft is equipped with the first transmission gear or the second transmission gear for being engaged the first output gear or the second output gear；The transmission shaft includes the first transmission shaft and second driving shaft, include third transmission gear, the first synchromesh gear and the second synchromesh gear on first transmission shaft, clutch is engineering machinery clutch, referring specifically to fork truck clutch, including two output gears, clutch is controlled by hydraulic buttery valve, another group of output gear idle running when one of which output gear is exported, to avoid input shaft from being interfered with the first output gear or the second output gear in transmission process.
Description
Technical field
The utility model is related to a kind of gearboxes, and in particular to a kind of Vehicular multifunctional gearbox.
Background technology
All-terrain vehicle（UTV）It can be good at traveling in hollow complex road surface to reach, it is desirable that the gearbox used can
It bears larger torque and operates steadily, the existing all-terrain vehicle in market（UTV）CVT gearboxes are mostly used greatly, which uses
The torque that Steel Belt Transmission is born cannot be excessive, and resistance to shock loads is small, is not suitable for travelling in complicated potted road surface.
Utility model content
To solve the above-mentioned problems, it is simple in structure to provide one kind, can solve all-terrain vehicle smooth-ride in complexity
The gearbox on road surface, the utility model devise a kind of Vehicular multifunctional gearbox.
The specific technical solution that the utility model is taken is：A kind of Vehicular multifunctional gearbox, including babinet and right
It should be assemblied in input shaft, output shaft, transmission shaft and the clutch of cabinets cavity, the clutch is engineering machinery clutch, packet
Include the first output gear and the second output gear；Input shaft, which is equipped with, is engaged the first output gear or the second output gear
First transmission gear or the second transmission gear；The transmission shaft includes the first transmission shaft and second driving shaft, on the first transmission shaft
Including third transmission gear, the first synchromesh gear and the second synchromesh gear,
The third transmission gear engages the first transmission gear, and the second synchromesh gear, which is engaged, is assemblied in second driving shaft
On the first back gear；
Output shaft is equipped with the 4th transmission gear and the second back gear, and the 4th transmission gear engages the first synchronous gear
Wheel, the second back gear engage the first back gear；First synchromesh gear is corresponding by synchronizer with the second synchromesh gear
It is assemblied on the first transmission shaft.
Preferably, output shaft end is equipped with 4 wheel driven transmission shaft along its axis, and being equipped between output shaft can be along its axis
To stirring engagement or that leaves 4 wheel driven transmission shaft stir tooth set.
It replaces further, the clutch spindle connects engine by fluid torque-converter.First output gear is more than
The second output gear number of teeth.
It replaces further, the input shaft, output shaft, transmission shaft and clutch are assemblied in wall box by bearing
On.
Advantageous effects：Clutch is engineering machinery clutch, referring specifically to fork truck clutch, including two output gears
Wheel, clutch are controlled by hydraulic buttery valve, another group of output gear idle running when one of which output gear is exported, from
And input shaft is avoided to be interfered with the first output gear or the second output gear in transmission process.Compared to conventional gearbox
Engineering machinery clutch has been incorporated, shock loading can be effectively reduced, has kept operation more stable.
Description of the drawings
Fig. 1 is present apparatus structure diagram；
Fig. 2 is present apparatus internal structure chart；
Fig. 3 is this gear engagement structure schematic diagram；
Fig. 4 is Fig. 3 diagrammatic top views.
1 clutch, 2 first output gears, 3 second output gears, 4 input shafts, 5 first transmission shafts, 6 second transmissions in figure
Axis, 7 output shafts, 8 second transmission gears, 9 second synchromesh gears, 10 first synchromesh gears, 11 third transmission gears, 12 second are fallen
Shelves gear, 13 the 4th transmission gears, 14 first transmission gears, 15 babinets, 16 first back gears, 17 4 wheel driven transmission shafts, 18 groups
Moving teeth set.
Specific implementation mode
A kind of one Vehicular multifunctional gearbox of embodiment, including babinet 15 and correspondence are assemblied in the defeated of 15 inner cavity of babinet
Enter axis 4, output shaft 7, transmission shaft and clutch 1, the clutch 1 is engineering machinery clutch 1, including the first output gear 2
With the second output gear 3；Input shaft 4 is equipped with the first driving cog for being engaged the first output gear 2 or the second output gear 3
Wheel 14 or the second transmission gear 8；The transmission shaft includes the first transmission shaft 5 and second driving shaft 6, includes on the first transmission shaft 5
Third transmission gear 11, the first synchromesh gear 10 and the second synchromesh gear 9,
The third transmission gear 11 engages the first transmission gear 14, and the second synchromesh gear 9, which is engaged, is assemblied in second
The first back gear 16 on transmission shaft 6；
Output shaft 7 is equipped with the 4th transmission gear 13 and the second back gear 12, the 4th transmission gear engagement first
Synchromesh gear, the second back gear engage the first back gear；First synchromesh gear 10 is with the second synchromesh gear 9 by same
Step device correspondence is assemblied on the first transmission shaft 5.
1 main shaft of the clutch connects engine by fluid torque-converter.First output gear 2 is more than the second output gear
3 numbers of teeth.
The input shaft 4, output shaft 7, transmission shaft and clutch 1 are assemblied in by bearing on 15 side wall of babinet.
Engineering machinery clutch 1 has been incorporated compared to conventional gearbox, clutch 1 is engineering machinery clutch 1, referring specifically to
Fork truck clutch 1 can effectively reduce shock loading, keep operation more stable.
Clutch 1 includes two output gears, and clutch 1 is controlled by hydraulic buttery valve, when one of which output gear
Another group of output gear idle running when being exported, to avoid input shaft 4 that transmission gear and first defeated occurs in transmission process
Go out gear 2 or the case where the second output gear 3 interferes.
This gearbox controls engineering machinery clutch 1 by hydraulic buttery valve and controls the first synchronous gear by synchronizer
Wheel 10 and the second synchromesh gear 9 realize climbing forward gear, commonly travel forward gear, reverse gear, the switching of three gears.
Including：
Commonly traveling forward range gear drive sequence is：First output gear, 2 the first transmission gears of ＞, 14 ＞ thirds pass
Moving gear 11（Second transmission gear 8 engages the idle running of the second output gear 3）5 the first synchromesh gears of ＞ 10 of the first transmission shafts of ＞（Together
It walks device and controls the first transmission shaft 5 the first synchromesh gear 10 of synchronization）Before 13 ＞ output shafts 7 of the 4th transmission gears of ＞ export common traveling
Into gear.At this point, the second back gear 12 engages the first back gear 16 and the idle running of the second synchromesh gear 9.
Climbing forward range gear drive sequence is：Second output gear, 38 ＞ input shafts of the second transmission gears of ＞, 4 ＞
One transmission gear, 14 ＞ thirds transmission gear 11（First transmission gear 14 engages the idle running of the first output gear 2 simultaneously）＞ first is passed
5 the first synchromesh gears of ＞ 10 of moving axis（Synchronizer controls the first transmission shaft 5 and synchronizes the first synchromesh gear 10）The 4th transmission gears of ＞
13 ＞ output shafts 7 output climbing forward gear.At this point, the second back gear 12 engages the first back gear 16 and the second synchromesh gear
9 idle running.
Reverse gear：Clutch 1 inverts 38 ＞ input shafts of the second transmission gears of ＞ of the second output gears of ＞, 4 the first transmission gears of ＞
14 ＞ thirds transmission gears 11（First transmission gear 14 engages the idle running of the first output gear 2 simultaneously）5 ＞ of the first transmission shafts of ＞
Two synchromesh gears 9（Synchronizer controls the first transmission shaft 5 and synchronizes the second synchromesh gear 9）16 the second reverse gears of ＞ of the first back gears of ＞
12 ＞ output shafts 7 of gear export reverse gear.At this point, the 4th transmission gear 13 engages the idle running of the first synchromesh gear 10.
Two the present embodiment of embodiment and above-described embodiment are essentially identical, the difference is that, 7 end of output shaft is along its axis
It is traditional thread binding to be furnished with 4 wheel driven transmission shaft 17, group that can be stirred engagement along its axial direction or leave 4 wheel driven transmission shaft 17 is equipped between output shaft 7
Moving teeth set 18,4 wheel driven transmission shaft 17 is correspondingly connected with bridge before vehicle.
It is 4 wheel driven or rear-guard by stirring 18 control vehicle of tooth set, driver can be adjusted type of drive according to demand,
Vehicle energy consumption is reduced when rear-guard, and vehicle movement performance is improved when 4 wheel driven.
Claims (5)
1. a kind of Vehicular multifunctional gearbox, including babinet（15）And correspondence is assemblied in babinet（15）The input shaft of inner cavity（4）、
Output shaft（7）, transmission shaft and clutch（1）, which is characterized in that the clutch（1）For engineering machinery clutch（1）, including
First output gear（2）With the second output gear（3）；Input shaft（4）It is equipped with and is engaged the first output gear（2）Or second
Output gear（3）The first transmission gear（14）Or second transmission gear（8）；The transmission shaft includes the first transmission shaft（5）With
Second driving shaft（6）, the first transmission shaft（5）Upper includes third transmission gear（11）, the first synchromesh gear（10）It is synchronous with second
Gear（9）,
The third transmission gear（11）Engage the first transmission gear（14）, the second synchromesh gear（9）It is engaged and is assemblied in
Two transmission shafts（6）On the first back gear（16）；
Output shaft（7）It is equipped with the 4th transmission gear（13）With the second back gear（12）,
4th transmission gear（13）Engage the first synchromesh gear（10）, the second back gear（12）Engage the first back gear
（16）；
First synchromesh gear（10）With the second synchromesh gear（9）It is assemblied in the first transmission shaft by synchronizer correspondence（5）On.
2. Vehicular multifunctional gearbox according to claim 1, which is characterized in that output shaft（7）End is filled along its axis
Equipped with 4 wheel driven transmission shaft（17）, output shaft（7）Between be equipped with and can stir engagement along its axial direction or leave 4 wheel driven transmission shaft（17）'s
Stir tooth set（18）.
3. Vehicular multifunctional gearbox according to claim 1, which is characterized in that the clutch（1）Main shaft passes through liquid
Power torque-converters connects engine.
4. Vehicular multifunctional gearbox according to claim 3, which is characterized in that the first output gear（2）More than second
Output gear（3）The number of teeth.
5. Vehicular multifunctional gearbox according to claim 1, which is characterized in that the input shaft（4）, output shaft（7）、
Transmission shaft and clutch（1）It is assemblied in babinet by bearing（15）On side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531183.5U CN207740403U (en) | 2017-11-16 | 2017-11-16 | Vehicular multifunctional gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531183.5U CN207740403U (en) | 2017-11-16 | 2017-11-16 | Vehicular multifunctional gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740403U true CN207740403U (en) | 2018-08-17 |
Family
ID=63115820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721531183.5U Active CN207740403U (en) | 2017-11-16 | 2017-11-16 | Vehicular multifunctional gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939918A (en) * | 2017-11-16 | 2018-04-20 | 洛阳国机重工优特威机械制造有限公司 | Car multifunctional gear box |
-
2017
- 2017-11-16 CN CN201721531183.5U patent/CN207740403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939918A (en) * | 2017-11-16 | 2018-04-20 | 洛阳国机重工优特威机械制造有限公司 | Car multifunctional gear box |
| CN107939918B (en) * | 2017-11-16 | 2024-01-05 | 洛阳优特威车业有限公司 | Multifunctional gearbox for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 471600 Henan Luoyang Yiyang industrial agglomeration area bearing industrial park Patentee after: Luoyang you Wei Wei Vehicle Co., Ltd. Address before: 471003 No. 168 National Highway 310, Luoyang Industrial Park, Jianxi District, Luoyang, Henan. Patentee before: Luoyang China machine industry special Wei Machinery Manufacturing Co. Ltd. |
|
| CP03 | Change of name, title or address |