CN205190702U - Multi -functional gearbox is used to tractor - Google Patents
Multi -functional gearbox is used to tractor Download PDFInfo
- Publication number
- CN205190702U CN205190702U CN201521003109.7U CN201521003109U CN205190702U CN 205190702 U CN205190702 U CN 205190702U CN 201521003109 U CN201521003109 U CN 201521003109U CN 205190702 U CN205190702 U CN 205190702U
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- Prior art keywords
- gears
- shaft
- output shaft
- gear
- power
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- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000003971 tillage Methods 0.000 claims abstract description 17
- 230000001131 transforming effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
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- Arrangement And Driving Of Transmission Devices (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
The utility model discloses a multi -functional gearbox is used to tractor. It includes the gearbox box, sets up the input shaft in the box, can with input shaft complex jackshaft and with jackshaft complex selector shaft, one side of jackshaft set up can with jackshaft complex gear pump output shaft, the gear pump output shaft can be given with the power transmission to the jackshaft, other one side of jackshaft still be provided with can with jackshaft complex rotary tillage output shaft on, the rotary tillage output shaft can be given with the power transmission to the jackshaft, still being provided with in the box and driving the output shaft from beginning to end with the selector shaft complex, the output shaft is driven to the front and back can be through preceding drive arrangement output forerunner power, the front and back is driven one side setting of output shaft and is driven output shaft complex idle wheel axle with the front and back, and the output shaft is driven to the front and back can be with the power transmission for idle wheel axle, realization rear -guard power take off. After adopting foretell structure, various power are exported in the cooperation between each transmission shaft of accessible, and its structural design is compact, and the stable performance is reliable, low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of gear box for tractor, specifically a kind of used with tractor multifunctional gear box.
Background technique
Existing gearbox is best suited for 3rd district, the small size farmland operation of irrigation canals and ditches multiple road conditions difference and transport; Current tractor is universal gearbox is also general, its function ratio is more single, power can only be provided to vehicle, therefore, the requirement of user is not all reached for performance during above operating mode and operational safety, if want to reach its object used, just must add high-power, increase auxiliary transmission or front and back and drive transfer case, if directly existing various device is carried out simple superposition use, not only it can be made to submit to huge, reforming cost is very high, and makes product performance not reach stable and reliable requirement.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of compact structure, low cost of manufacture, stable, the used with tractor multifunctional gear box that output function is many.
In order to solve the problems of the technologies described above, used with tractor multifunctional gear box of the present utility model, comprise gear box, input shaft is provided with in casing, can coordinate with input shaft and carry out the jack shaft of transferring power and coordinate with jack shaft and the shifting shaft of transforming gear can be carried out, the side of jack shaft is provided with the gear pump output shaft that can coordinate with jack shaft, and jack shaft can by transmission of power to gear pump output shaft; The other side of jack shaft is also provided with on the rotary tillage output shaft that can coordinate with jack shaft, and jack shaft can by transmission of power to rotary tillage output shaft; Also be provided with the front and back coordinated with shifting shaft in casing and drive output shaft, output shaft is driven in front and back can export forerunner's power by front driving device; Before and after drive output shaft side be provided with the axle of carrier pulley driving output shaft with front and back and coordinate, output shaft is driven in front and back by transmission of power to axle of carrier pulley, can realize rear-guard Power output.
Described input shaft is provided with a gear, jack shaft is provided with No. two gears, a described gear and No. two gears are meshed and can by the transmission of power of input shaft to jack shafts.
Described shifting shaft have No. three gears that can move left and right on shifting shaft, No. four gears and No. five gears and No. six gears be fixedly mounted on shifting shaft, described jack shaft is installed with No. three gears, the gear train that No. four gears and No. five gears match, described front and back are driven on output shaft and are provided with No. seven gears, No. eight gears carrying out transmission of power are provided with between described No. six gears and No. seven gears, described front driving device comprises bevel gear pair and differential mechanism, described No. eight gears coordinate with bevel gear pair and differential mechanism and bevel gear pair and differential mechanism can be driven to move realize forerunner's Power output.
Described front and back are driven on output shaft and are provided with No. nine gears, the ride on Bus No. 11 gear described axle of carrier pulley having hard-wired No. ten gears and can move left and right on axle of carrier pulley, described No. nine gears coordinate with No. ten gears and No. ten gear driven axle of carrier pulley can be made to rotate thus make ride on Bus No. 11 pinion rotation, described rear-guard output shaft is provided with ten No. two gears, described ride on Bus No. 11 gear can combine with ten No. two gears or be separated.
Described jack shaft is provided with ten No. three gears, described gear pump output shaft is provided with ten No. four gears that can move left and right on gear pump output shaft, described ten No. three gear drivens ten No. four gears rotate the Power output realizing gear pump.
Described jack shaft is provided with ten No. five gears that can move left and right on jack shaft, described rotary tillage output shaft is provided with ten No. six gears, described ten No. five gear drivens ten No. six gears rotate the Power output realizing rotary tillage.
After adopting above-mentioned structure, shifting shaft in a gear box and jack shaft is arranged on due to what arrange, the gear pump output shaft coordinated with jack shaft and rotary tillage output shaft, output shaft is driven in the front and back coordinated with shifting shaft, by the cooperation between each transmission shaft, various power is exported thus, its structural design is compact, stable and reliable for performance, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model used with tractor multifunctional gear box.
Embodiment
Below in conjunction with the drawings and specific embodiments, used with tractor multifunctional gear box of the present utility model is described in further detail.
As shown in the figure, used with tractor multifunctional gear box of the present utility model, comprise gear box, input shaft 18 is provided with in casing, can coordinate with input shaft and carry out the jack shaft 19 of transferring power and coordinate with jack shaft and the shifting shaft 21 of transforming gear can be carried out, the side of jack shaft 19 is provided with the gear pump output shaft 22 that can coordinate with jack shaft, and jack shaft 19 can by transmission of power to gear pump output shaft 22; The other side of jack shaft 19 is also provided with on the rotary tillage output shaft 23 that can coordinate with jack shaft, and jack shaft 19 can by transmission of power to rotary tillage output shaft 23; Also be provided with the front and back coordinated with shifting shaft in casing and drive output shaft 24, output shaft 16 is driven in front and back can export forerunner's power by front driving device; Before and after drive output shaft 24 side be provided with the axle of carrier pulley 17 driving output shaft 24 with front and back and coordinate, output shaft 24 is driven in front and back by transmission of power to axle of carrier pulley 17, can realize rear-guard Power output; In the present embodiment, gearbox is provided with five forward and a reverse gear,, engine speed certain at vehicle tyre radius is certain, the speed of a motor vehicle is between 2.5km/h-30.0km/h, gearbox six gears adopt an one control lever directly to shift gears to make that car shift control is convenient, flexibility and reliability, and this have the gearbox of forward and backward driving structure to be current tractor in mountain area short-distance transport and the desirable configuration of farmland operation.
Wherein, input shaft 18 is provided with a gear 1, jack shaft 19 is provided with No. two gears 2, gear 1 and No. two gears 2 and is meshed and can by the transmission of power of input shaft to jack shaft, shifting shaft 20 have No. three gears 3 that can move left and right on shifting shaft, No. four gears 4 and No. five gears 5 and No. six gears 6 be fixedly mounted on shifting shaft, jack shaft 19 is installed with No. three gears 3, the gear train 21 that No. four gears 4 and No. five gears 5 match, front and back are driven on output shaft 16 and are provided with No. seven gears 7, No. eight gears 8 carrying out transmission of power are provided with between No. six gears 6 and No. seven gears 7, front driving device comprises bevel gear pair and differential mechanism, described No. eight gears 8 coordinate with bevel gear pair and differential mechanism and bevel gear pair and differential mechanism can be driven to move realize forerunner's Power output, front and back are driven on output shaft 16 and are provided with No. nine gears 9, the ride on Bus No. 11 gear 11 axle of carrier pulley 17 having hard-wired No. ten gears 10 and can move left and right on axle of carrier pulley, No. nine gears 9 coordinate with No. ten gears 10 and No. ten gears 10 can be made to drive axle of carrier pulley to rotate thus ride on Bus No. 11 gear 11 is rotated, rear-guard output shaft is provided with ten No. two gears 12, ride on Bus No. 11 gear 11 can combine with ten No. two gears 12 or be separated, jack shaft 19 is provided with ten No. three gears 13, gear pump output shaft 22 is provided with ten No. four gears, 14, ten No. three gears 13 that can move left and right on gear pump output shaft and drives ten No. four gears 14 to rotate the Power output realizing gear pump, jack shaft 19 is provided with ten No. five gears 15 that can move left and right on jack shaft 19, rotary tillage output shaft 23 is provided with ten No. six gears, 16, ten No. five gears 15 and ten No. six gears 16 can be driven to rotate the Power output realizing rotary tillage.
Working principle of the present utility model is as follows:
No. two gears 2 moved through on jack shaft pass on jack shaft by input shaft 18 No. one gear 1 by gearbox dynamic, realize the gearshift of gearbox by the left and right movement of No. three gears 3, No. four gears 4 and No. five gears 5 on gearbox shifting axle 20.
Before and after rotating speed after gearshift is passed to by No. six gears 6, No. eight gears 8 on shifting shaft 20, No. seven gears 7 driven on output shaft drive bevel gear pair and differential components motion to realize forerunner's Power output; Before and after to drive on output shaft No. nine gears 9 and drive No. ten gears 10 to drive ride on Bus No. 11 gear 11 on axle of carrier pulley to rotate by axle of carrier pulley, moved by ride on Bus No. 11 gear 11 and combine with ten No. two gears 12 on rear-guard output shaft, be separated the combination that realizes rear-guard and be separated.
Gearbox dynamic drives jack shaft to operate by input shaft 18, and on jack shaft, on ten No. three gear 13 driven gear pump output shafts, ten No. four gears 14 realize the Power output of gear pump, by the movement of ten No. four gears 14 realize this Power output point, close.
Gearbox dynamic drives jack shaft to operate by input shaft 18, and on jack shaft, ten No. five gears 15 to drive on rotary tillage output shaft ten No. six gears 16 to realize the Power output of rotary tillage, by the movement of ten No. five gears 15 realize this Power output point, close.
Claims (6)
1. a used with tractor multifunctional gear box, comprise gear box, it is characterized in that: in described casing, be provided with input shaft (18), can coordinate with input shaft and carry out the jack shaft (19) of transferring power and coordinate with jack shaft and the shifting shaft (21) of transforming gear can be carried out, the side of described jack shaft (19) is provided with the gear pump output shaft (22) that can coordinate with jack shaft, and described jack shaft (19) can by transmission of power to gear pump output shaft (22); The other side of described jack shaft (19) is also provided with on the rotary tillage output shaft (23) that can coordinate with jack shaft, and described jack shaft (19) can by transmission of power to rotary tillage output shaft (23); Also be provided with the front and back coordinated with shifting shaft in described casing and drive output shaft (24), output shaft (16) is driven in described front and back can export forerunner's power by front driving device; The side that output shaft (24) is driven in described front and back is provided with the axle of carrier pulley (17) driving output shaft (24) with front and back and coordinate, and output shaft (24) is driven in described front and back by transmission of power to axle of carrier pulley (17), can realize rear-guard Power output.
2. according to used with tractor multifunctional gear box according to claim 1, it is characterized in that: described input shaft (18) is provided with a gear (1), jack shaft (19) is provided with No. two gears (2), a described gear (1) and No. two gears (2) are meshed and can by the transmission of power of input shaft to jack shafts.
3. according to used with tractor multifunctional gear box according to claim 1, it is characterized in that: described shifting shaft (20) has No. three gears (3) that can move left and right on shifting shaft, No. four gears (4) and No. five gears (5) and No. six gears (6) be fixedly mounted on shifting shaft, described jack shaft (19) is installed with No. three gears (3), the gear train (21) that No. four gears (4) and No. five gears (5) are matched, described front and back are driven on output shaft (16) and are provided with No. seven gears (7), No. eight gears (8) of carrying out transmission of power are provided with between described No. six gears (6) and No. seven gears (7), described front driving device comprises bevel gear pair and differential mechanism, described No. eight gears (8) coordinate with bevel gear pair and differential mechanism and bevel gear pair and differential mechanism can be driven to move realize forerunner's Power output.
4. according to used with tractor multifunctional gear box according to claim 1, it is characterized in that: described front and back are driven on output shaft (16) and are provided with No. nine gears (9), the ride on Bus No. 11 gear (11) described axle of carrier pulley (17) having hard-wired No. ten gears (10) and can move left and right on axle of carrier pulley, described No. nine gears (9) coordinate with No. ten gears (10) and No. ten gears (10) can be made to drive axle of carrier pulley to rotate thus ride on Bus No. 11 gear (11) is rotated, described rear-guard output shaft is provided with ten No. two gears (12), described ride on Bus No. 11 gear (11) can combine with ten No. two gears (12) or be separated.
5. according to used with tractor multifunctional gear box according to claim 1, it is characterized in that: described jack shaft (19) is provided with ten No. three gears (13), described gear pump output shaft (22) is provided with ten No. four gears (14) that can move left and right on gear pump output shaft, described ten No. three gears (13) drive the rotation of ten No. four gears (14) to realize the Power output of gear pump.
6. according to used with tractor multifunctional gear box according to claim 1, it is characterized in that: described jack shaft (19) is provided with ten No. five gears (15) that can move left and right on jack shaft, described rotary tillage output shaft (23) is provided with ten No. six gears (16), the Power output that described ten No. five gears (15) drive the rotation of ten No. six gears (16) to realize rotary tillage exports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521003109.7U CN205190702U (en) | 2015-12-07 | 2015-12-07 | Multi -functional gearbox is used to tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521003109.7U CN205190702U (en) | 2015-12-07 | 2015-12-07 | Multi -functional gearbox is used to tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190702U true CN205190702U (en) | 2016-04-27 |
Family
ID=55783695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521003109.7U Withdrawn - After Issue CN205190702U (en) | 2015-12-07 | 2015-12-07 | Multi -functional gearbox is used to tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387180A (en) * | 2015-12-07 | 2016-03-09 | 镇江市金鼎变速箱有限公司 | Multifunctional gearbox for tractor |
-
2015
- 2015-12-07 CN CN201521003109.7U patent/CN205190702U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387180A (en) * | 2015-12-07 | 2016-03-09 | 镇江市金鼎变速箱有限公司 | Multifunctional gearbox for tractor |
| CN105387180B (en) * | 2015-12-07 | 2018-02-23 | 镇江市金鼎变速箱有限公司 | Used with tractor multifunctional gear box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20180223 |