CN201080992Y - Axle housing integral type transmission-gear box - Google Patents
Axle housing integral type transmission-gear box Download PDFInfo
- Publication number
- CN201080992Y CN201080992Y CNU2007201124651U CN200720112465U CN201080992Y CN 201080992 Y CN201080992 Y CN 201080992Y CN U2007201124651 U CNU2007201124651 U CN U2007201124651U CN 200720112465 U CN200720112465 U CN 200720112465U CN 201080992 Y CN201080992 Y CN 201080992Y
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- driving gear
- box
- semiaxis
- 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.)
- Expired - Fee Related
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- Arrangement Of Transmissions (AREA)
- Retarders (AREA)
Abstract
The utility model discloses a bridge-box integrated gear-box which comprises a torque converter, wherein, the torque converter is connected with an input shaft; an ahead clutch is arranged on the input shaft and movably connected with a driving gear which is meshed with a driven gear; the driven gear is meshed with another driving gear which is connected with an intermediate shaft; a reverse clutch is arranged on the intermediate shaft; the driven gear is also connected with an output shaft which is meshed with a reduction spiral bevel gear; the reduction spiral bevel gear is fixedly connected with a differential which is connected with two half shafts; wheel hubs are respectively arranged on shaft arms on both sides of the two half shafts. The utility model has the characteristics of bridge-box integration, small volume, small radius of gyration, and flexible steering.
Description
Technical field
The utility model relates to a kind of axle and box integrated gear box.
Background technique
Gearbox that present domestic fork truck is joined has two kinds: a kind of is mechanical gearbox, and another kind is a hydraulic transmission gearbox.Gearbox that fork truck is joined all separates with back axle, and this structure has its rationality, and is fairly simple as gearbox designs, and back axle can respective procurement, specialized production.But a lot of shortcomings are also arranged, as because of the bridge case separates, cause diesel engine output end face and vehicle rear axle centre distance big, increased the length of vehicle, producing the big grade one of the vehicle turning radius from face is problem.
The model utility content
The purpose of this utility model is to provide a kind of axle and box integrated gear box, and it is little to have a volume, and the turning radius is little, turns to flexible characteristic.
In order to achieve the above object, the technical solution of the utility model is:
A kind of axle and box integrated gear box, comprise torque-converters, torque-converters links to each other with input shaft, the ahead running clutch is installed on the input shaft, the ahead running clutch is connected with driving gear, driving gear and driven gear engagement, driven gear and the engagement of another driving gear, another driving gear links to each other with jack shaft, and reverse clutch is installed on the jack shaft, and driven gear also links to each other with output shaft, output shaft and the engagement of deceleration spiral bevel gear, deceleration spiral bevel gear and differential mechanism are connected, and differential mechanism links to each other with two semiaxis, and wheel hub is housed respectively on the armshaft of two semiaxis both sides.
After the utility model adopted technique scheme, its beneficial effect was: the utlity model has the unification of bridge case, volume is little, and the turning radius is little, turns to flexible characteristic.Solved because development of modern logistics is produced and the more and more crowded phenomenon in place of storing in a warehouse.
Description of drawings
Fig. 1 is the utility model external structure schematic representation;
Fig. 2 is the schematic representation after the utility model removes housing;
Fig. 3 is the utility model B-B cut-away view.
Embodiment
A kind of axle and box integrated gear box is illustrated in figure 1 as External view of the present utility model, comprises torque-converters 2, housing 9, wheel hub 162.As shown in Figure 2 to Figure 3, torque-converters 2 and input shaft 10 are connected by spline, ahead running clutch 1 is installed on the input shaft 10, ahead running clutch 1 is connected with driving gear 11, driving gear 11 and driven gear 12 engagements, driven gear 12 and the 11 ' engagement of another driving gear, driving gear 11 ' links to each other with jack shaft 14, reverse clutch 3 is installed on the jack shaft 14, driven gear 12 also is connected by spline with output shaft 13, output shaft 13 and 4 engagements of deceleration spiral bevel gear, deceleration spiral bevel gear 4 and differential mechanism 7 are connected by bolt, differential mechanism 7 and semiaxis 151 and semiaxis 152 link to each other by spline, and wheel hub 161 and wheel hub 162 are housed respectively on the armshaft 171 of the both sides of semiaxis 151 and semiaxis 152 and the armshaft 172.
Power is exported from the diesel engine output terminal, by passing on the gearbox input shaft 10 behind torque-converters 2 bending moments, when car advances, ahead running clutch 1 on the input shaft 10 engages, reverse clutch on the jack shaft 14 3 is thrown off at this moment, power is passed to driving gear 11 by input shaft 10, ahead running clutch 1, and driving gear 11 is passed to driven gear 12, passes to output shaft 13 then.Output shaft 13 is given differential mechanism 7 by deceleration spiral bevel gear 4 with transmission of power, yet semiaxis 151 by being contained in differential mechanism 7 and the wheel hub 161 on the semiaxis 152 and wheel hub 162 output power.
When car retreats, ahead running clutch 1 on the input shaft 10 is passed to reverse clutch 3 on the jack shaft 14 with power, reverse clutch 3 on the jack shaft engages, ahead running clutch on the input shaft 10 1 is thrown off at this moment, power is passed to driving gear 11 ' by jack shaft 14, reverse clutch 3, driving gear 11 ' is passed to driven gear 12, passes to output shaft 13 then.Output shaft 13 is given differential mechanism 7 by deceleration spiral bevel gear 4 with transmission of power, yet outputs power by the wheel hub on the semiaxis 151 and 152 that is contained in differential mechanism 7 161 and 162.
Claims (1)
1. axle and box integrated gear box, it is characterized in that: comprise torque-converters (2), torque-converters (2) links to each other with input shaft (10), ahead running clutch (1) is installed on the input shaft (10), ahead running clutch (1) is connected with driving gear (11), driving gear (11) and driven gear (12) engagement, driven gear (12) and the engagement of another driving gear (11 '), driving gear (11 ') links to each other with jack shaft (14), reverse clutch (3) is installed on the jack shaft (14), driven gear (12) also links to each other with output shaft (13), output shaft (13) and deceleration spiral bevel gear (4) engagement, deceleration spiral bevel gear (4) and differential mechanism (7) are connected, differential mechanism (7) links to each other with semiaxis (152) with semiaxis (151), and wheel hub (161) and wheel hub (162) are housed respectively on the armshaft (171) of the both sides of semiaxis (151) and semiaxis (152) and the armshaft (172).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201124651U CN201080992Y (en) | 2007-08-08 | 2007-08-08 | Axle housing integral type transmission-gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201124651U CN201080992Y (en) | 2007-08-08 | 2007-08-08 | Axle housing integral type transmission-gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201080992Y true CN201080992Y (en) | 2008-07-02 |
Family
ID=39614664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201124651U Expired - Fee Related CN201080992Y (en) | 2007-08-08 | 2007-08-08 | Axle housing integral type transmission-gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201080992Y (en) |
-
2007
- 2007-08-08 CN CNU2007201124651U patent/CN201080992Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHAOXING JINDAO GEARBOX CO., LTD. Free format text: FORMER OWNER: SHAOXING ADVANCE GEARBOX CO., LTD. Effective date: 20120824 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312030 SHAOXING, ZHEJIANG PROVINCE TO: 312071 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120824 Address after: 312071 city of Shaoxing province Zhejiang Paojiang Industrial Zone Doumen town Gushe Patentee after: SHAOXING JINDAO GEAR BOX CO., LTD. Address before: 312030 Zhejiang province Shaoxing County Keqiao Street mirror water 603 Patentee before: Hangzhou Advance Gearbox Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |