CN2540318Y - Power take-off gearbox of agricultural cart - Google Patents
Power take-off gearbox of agricultural cart Download PDFInfo
- Publication number
- CN2540318Y CN2540318Y CN 02212767 CN02212767U CN2540318Y CN 2540318 Y CN2540318 Y CN 2540318Y CN 02212767 CN02212767 CN 02212767 CN 02212767 U CN02212767 U CN 02212767U CN 2540318 Y CN2540318 Y CN 2540318Y
- Authority
- CN
- China
- Prior art keywords
- gear
- axle
- shaft
- gear wheel
- casing
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a gear box for outputting power of farm truck, belonging to farm vehicle technical field, wherein a main power I shaft 2 of farm truck is arranged with a gear box 1 in which an external drive I shaft 3 and an external drive II shaft 4, the main power I shaft 2 is respectively arranged with a high-speed gear wheel 5 and a low-speed gear wheel 6, the external drive I shaft 3 is arranged with high-low speed sliding gear wheel 7 and a normal-meshed gear wheel 10, to be meshed with a gear wheel 11 mounted on the external drive II shaft 4. The utility model can adjust the sliding gear wheel 7 via a fork 8 to mesh the gear wheel 5 or 6, the main drive I shaft 2 can rotate the external drive II shaft 4, and via two ends of the external drive II shaft 4 extended outside the box 1 connect external device to work. The utility model can utilize farm truck, water pump and breaker easily, to be used for field management.
Description
Affiliated technical field
The utility model relates to the Agricultural automotive vehicle field, the gear case of the takeoff output of a kind of agriculture truck of more specifically saying so.
Background technology
The Agricultural automotive vehicle that generally uses also usually utilizes farm vehicle to connect external equipment except that being used for goods transport in vast rural area at present, is used for farmland pouring, crops processing etc.And agriculture truck commonly used have much can not be external as equipment such as water pump, comminutors, and farm vehicle that can external equipment, the replacing of equipment bothers very much, operation is inconvenient.
The utility model content
The technical problems to be solved in the utility model is, on existing farm vehicle, by installing a covering device additional, can make farm vehicle connect external equipment easily, is used for other work such as farmland management.For solving the technical scheme that the technical matters proposed takes be, a kind of farm vehicle power output gear case, mainly form by gear case body 1 with by the active force I axle 2 that bearings is installed on the casing 1, its special character is, outside on casing 1, being equipped with by bearings transmission I axle 3 and outside transmission II axle 4, low speed gear 5 and high speed gear 6 are housed on the active force I axle 2, on the outer transmission I axle 3 height is housed, low speed cliding gear 7, cliding gear 7 is provided with shift fork 8, shift fork 8 positions by the shift fork fix shaft 9 that is installed on the casing 1, also be provided with constant mesh gear 10 on the outer transmission I axle 3, with gear 11 engagements that are installed on the outer transmission II axle 4, the two ends of outer transmission II axle 4 extend outside the casing 1, and can be connected with outside drive apparatus.When farm vehicle is in neutral gear, adjust high, low speed cliding gear 7 and gear 5 or gear 6 engagements with shift fork 8, like this, active force I axle 2 is by gear 5 or gear 6, driving outer transmission I axle 3 rotates, and by constant mesh gear 10 and gear 11, drive outer transmission II axle 4 and rotate, the two ends that extend outside the casing 1 by outer transmission II axle 4 are connected work with external equipment at last.
Description of drawings
The structural representation of an embodiment of Fig. 1-the utility model.
The specific embodiment
Provide embodiment of the present utility model below in conjunction with accompanying drawing, be used for further specifying technical solution.
Embodiment 1, with reference to figure 1.As can be seen, a kind of farm vehicle power output gear of the utility model case, mainly form by gear case body 1 with by the farm vehicle active force I axle 2 that bearings is installed on the casing 1, its special character is, outside on casing 1, being equipped with by bearings transmission I axle 3 and outside transmission II axle 4, low speed gear 5 and high speed gear 6 are housed on the active force I axle 2, on the outer transmission I axle 3 height is housed, low speed cliding gear 7, cliding gear 7 is provided with shift fork 8, shift fork 8 positions by the shift fork fix shaft 9 that is installed on the casing 1, also be provided with constant mesh gear 10 on the outer transmission I axle 3, with gear 11 engagements that are installed on the outer transmission II axle 4, one end of outer transmission II axle 4 extends outside the casing 1, and belt pulley is installed.When farm vehicle is in neutral gear, adjust high, low speed cliding gear 7 and gear 5 or gear 6 engagements with shift fork 8, like this, active force I axle 2 drives outer transmission I axle 3 and rotates by gear 5 or gear 6, and by constant mesh gear 10 and gear 11, drive outer transmission II axle 4 and rotate, extend a end outside the casing 1 by outer transmission II axle 4 at last, belt pulley is installed, be connected with comminutor, promptly can be used for work such as crops pulverizing.Wherein, can adjust, change wheel or low speed wheel at a high speed with shift fork 7 according to the requirement of concrete work and equipment.In addition, the replacing of belt pulley is also very convenient, can change as required at any time different size power wheel.
Embodiment 2, and according to the farm vehicle power output gear case that embodiment 1 installs with spline structure, transmission II axle 4 extends the two ends outside the casing 1 outside, belt pulley all is installed, connect two water pumps simultaneously, be used for the farmland on ridge both sides is irrigated simultaneously, very easy to use and efficient.
Claims (1)
1, farm vehicle power output gear case, mainly form by gear case body (1) with by the active force I axle (2) that bearings is installed on the casing (1), it is characterized in that, casing (1) go up be equipped with by bearings outside transmission I axle (3) and outside transmission II axle (4), low speed gear (5) and high speed gear (6) are housed on the active force I axle (1), on the outer transmission I axle (3) height is housed, low speed cliding gear (7), cliding gear (7) is provided with shift fork (8), shift fork (8) positions by the shift fork fix shaft (9) that is installed on the casing (1), also be provided with constant mesh gear (10) on the outer transmission I axle (3), with gear (11) engagement that is installed on the outer transmission II axle (4), the two ends of outer transmission II axle (4), extend outside the casing (1), and can be connected with outside drive apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212767 CN2540318Y (en) | 2002-02-06 | 2002-02-06 | Power take-off gearbox of agricultural cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212767 CN2540318Y (en) | 2002-02-06 | 2002-02-06 | Power take-off gearbox of agricultural cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540318Y true CN2540318Y (en) | 2003-03-19 |
Family
ID=33692397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212767 Expired - Fee Related CN2540318Y (en) | 2002-02-06 | 2002-02-06 | Power take-off gearbox of agricultural cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540318Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941378A (en) * | 2010-08-21 | 2011-01-12 | 刘雷 | Power output conversion device |
-
2002
- 2002-02-06 CN CN 02212767 patent/CN2540318Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941378A (en) * | 2010-08-21 | 2011-01-12 | 刘雷 | Power output conversion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |