CN203784213U - Novel auxiliary gearbox for agricultural vehicle - Google Patents
Novel auxiliary gearbox for agricultural vehicle Download PDFInfo
- Publication number
- CN203784213U CN203784213U CN201420094940.7U CN201420094940U CN203784213U CN 203784213 U CN203784213 U CN 203784213U CN 201420094940 U CN201420094940 U CN 201420094940U CN 203784213 U CN203784213 U CN 203784213U
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- CN
- China
- Prior art keywords
- shaft
- gearbox
- agricultural vehicle
- auxiliary gearbox
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel auxiliary gearbox for an agricultural vehicle, belongs to the technical field of mechanical equipment, and particularly relates to a low-revolving-speedlarge-torque auxiliary gearbox required in the agricultural vehicle industry. The auxiliary gearbox mainly comprises a casing and an upper cover, wherein an auxiliary gearbox first shaft, an auxiliary gearbox second shaft, an intermediate shaft, an intermediate shaft gear and a second shaft sliding gearwhich are connected with an engine are arranged in the casing, and theauxiliary gearbox first shaft is connected with theauxiliary gearbox second shaft throughtheintermediate shaft and the intermediate shaft gear via the second shaft sliding gear. During usage, the auxiliary gearbox is mounted in front of a main gearbox of the agricultural vehicle. The auxiliary gearbox is simple in structure, reliable, easy to operate and maintain, long in service life, convenient to mount and low in cost.
Description
Technical field
The utility model belongs to mechanical equipment technical field, is specifically related to the auxiliary transmission that a kind of agricultural vehicle industry needs the slow-speed of revolution, high pulling torque.
Background technique
Agricultural vehicle has very wide market in China vast rural area, especially rolling country at present.But agricultural vehicle is because the restriction of the aspects such as cost, technology exists horsepower little, the defect of power relative deficiency.On level line, travel all right, but if climb, that likely can exist climbs motionless phenomenon.
Summary of the invention
The purpose of this utility model is exactly in order to address the above problem, and a kind of simple in structure, reliable, easy to operate for agricultural vehicle providing, cheaply novel auxiliary transmission.
The utility model is achieved like this: for the novel auxiliary transmission of agricultural vehicle, it is characterized in that it comprises housing and upper cover, in housing, be provided with auxiliary transmission one axle, auxiliary transmission two axles, jack shaft, countershaft-gear and the two axle sliding gears of connecting engine; Described auxiliary transmission one axle by jack shaft and countershaft-gear through two axle sliding gear auxiliary connection gearbox two axles.
The utility model is installed in before the main-gear box of agricultural vehicle in use, and engine power is first passed to auxiliary transmission and passed to main-gear box again, and auxiliary transmission one axle is connected with motor, and power passes to auxiliary transmission from motor by an axle; By auxiliary transmission two axles (being equivalent to main-gear box one axle), pass to main-gear box, then pass to back axle by main-gear box two axles.
The utility model auxiliary transmission, is specially adapted to the occasion that agricultural vehicle etc. needs the slow-speed of revolution, high pulling torque.Have the following advantages:
(1) simple in structure, reliable, easy to operate, easy-maintaining, long service life.
(2) install additional conveniently, cost is low.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model embodiment's assembling schematic diagram.
In accompanying drawing, 1-housing; 2-countershaft-gear; 3-jack shaft; 4-auxiliary transmission one axle; 5-auxiliary transmission two axles; 6-bis-axle sliding gears.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.
Embodiment: for the novel auxiliary transmission of agricultural vehicle as shown in Figure 1, comprise housing 1 and upper cover, be provided with auxiliary transmission one axle 4, auxiliary transmission two axles 5, jack shaft 3, countershaft-gear 2 and the two axle sliding gears 6 of connecting engine in housing 1; Described auxiliary transmission one axle 4 by jack shaft 3 and countershaft-gear 2 through two axle sliding gear 5 auxiliary connection gearbox two axles 5.
Embodiment when implementing, be installed in agricultural vehicle main-gear box before, auxiliary transmission one axle 4 is connected with motor; During top gear: power is passed to auxiliary transmission two axle 5(and is equivalent to main-gear box one axle by auxiliary transmission one axle 4, two axle sliding gears 6 from motor) pass to main-gear box.During bottom gear: power passes to countershaft-gear 2 from motor by auxiliary transmission one axle 4; By countershaft-gear 2 pass to two axle sliding gears 6, auxiliary transmission two axle 5(are equivalent to main-gear box one axle) pass to main-gear box.By main-gear box two axles, pass to back axle again.
Claims (1)
1. for a novel auxiliary transmission for agricultural vehicle, it is characterized in that it comprises housing and upper cover, in housing, be provided with auxiliary transmission one axle, auxiliary transmission two axles, jack shaft, countershaft-gear and the two axle sliding gears of connecting engine; Described auxiliary transmission one axle by jack shaft and countershaft-gear through two axle sliding gear auxiliary connection gearbox two axles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094940.7U CN203784213U (en) | 2014-03-04 | 2014-03-04 | Novel auxiliary gearbox for agricultural vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094940.7U CN203784213U (en) | 2014-03-04 | 2014-03-04 | Novel auxiliary gearbox for agricultural vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784213U true CN203784213U (en) | 2014-08-20 |
Family
ID=51320403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420094940.7U Expired - Fee Related CN203784213U (en) | 2014-03-04 | 2014-03-04 | Novel auxiliary gearbox for agricultural vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443466A (en) * | 2018-03-02 | 2018-08-24 | 才亚民 | A kind of follow-on auxiliary transmission |
-
2014
- 2014-03-04 CN CN201420094940.7U patent/CN203784213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443466A (en) * | 2018-03-02 | 2018-08-24 | 才亚民 | A kind of follow-on auxiliary transmission |
| CN108443466B (en) * | 2018-03-02 | 2021-04-20 | 才亚民 | Improved auxiliary transmission |
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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 |
Granted publication date: 20140820 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |