CN2400310Y - Rear set power take-off mechanism of tractor - Google Patents
Rear set power take-off mechanism of tractor Download PDFInfo
- Publication number
- CN2400310Y CN2400310Y CN 99251312 CN99251312U CN2400310Y CN 2400310 Y CN2400310 Y CN 2400310Y CN 99251312 CN99251312 CN 99251312 CN 99251312 U CN99251312 U CN 99251312U CN 2400310 Y CN2400310 Y CN 2400310Y
- Authority
- CN
- China
- Prior art keywords
- power take
- shaft
- takeoff output
- gear
- change speed
- 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
Links
Images
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The utility model relates to a rear set power take-off mechanism of a tractor. The utility model is characterized in that reverse drive with constant speed can be realized by a bevel gear on an input shaft of a gearbox and a bevel gear on a power take-off transfer shaft arranged vertically on the input shaft. A driving gear at the other end of the power take-off transfer shaft in a box body of the power take-off shaft is used for transferring the power through a driven gear on the power take-off shaft. The utility model has the advantages of simple structure, low failure rate and convenient maintenance. Because a rear set power take-off mechanism is additionally installed under the premise of not changing the shape size and the processing technology of the gearbox of the existing Taishan type tractor, the capital is saved and the application range of the tractor is enlarged.
Description
The utility model relates to a kind of tractor dynamic power output mechanism, the rear-mounted power take-off mechanism of particularly a kind of trac..
At present, the Mount Taishan type trac. of selling on the market, using, its power take-off mechanism all is arranged on the left end of gear box of tractor input shaft, because transfer route is far away, complex structure, make its fault rate higher, only can be connected mostly with the agricultural machinery and implement of belt-driving tractor below 30 horsepowers at present, and it is less to connect the agricultural machinery and implement that use by the side power take-off mechanism, so also make the range of use of this trac. be subjected to certain limitation with the rear-mounted output mechanism of trac. in addition.And Mount Taishan type gear box of tractor project organization compactness, overall dimensions are less, install comparatively difficulty of rear-mounted power take-off mechanism additional, if the change speed gear box of power take-off mechanism afterwards can be set from a kind of lengthening of widening of new design, existing manufacturing line will be scrapped, cause unnecessary waste.
The purpose of this utility model be to provide a kind of can with the existing rear-mounted power take-off mechanism of structure Mount Taishan type tractor bonded assembly trac., it is simple in structure, fault rate is low, easy to maintenance, and is convenient to be connected with various agricultural machinery and implement.
Its concrete solution is: be provided with in the change speed gear box one with the vertically disposed takeoff output transmitter shaft of change speed gear box input shaft, this a end is provided with a finishing bevel gear cuter that can be meshed with the finishing bevel gear cuter that is provided with on the change speed gear box input shaft, the other end places in the takeoff output journal box body of change speed gear box aft end face arranged outside, and, the takeoff output transmitter shaft that is positioned at the takeoff output journal box body is provided with a driving gear, and the dynamical axis shaft can be meshed with this driving gear by bonded assembly driven gear on it.
In addition then, connect a driven gear bar handle of clutch mutually that can make on this driving gear and the power take-off shaft on the driving gear on the takeoff output transmitter shaft.
Moreover the top of takeoff output journal box body and bottom are provided with the hinge-point that is used to hang agricultural machinery and implement, are socketed with a takeoff output protective shaft jacket on the exterior power take-off shaft of takeoff output journal box body and place.
The utility model by the finishing bevel gear cuter on the change speed gear box input shaft and with the vertically disposed takeoff output transmitter shaft of this input shaft on finishing bevel gear cuter realize the constant speed reverse drive, because rotating speed height, transfer torque on the takeoff output transmitter shaft is less, the takeoff output transmitter shaft was not fragile when it was used, fault rate is lower, this power take-off mechanism is not only simple in structure, easy to maintenance, and owing under the prerequisite that does not change existing Mount Taishan type gear box of tractor oad and processing technology, set up rear-mounted power take-off mechanism, so not only utilized the processing tool of former change speed gear box, reduced the input of fund, and enlarged the range of use of trac., satisfy the user and hung the use rotovator, strew grinding return-to-field machinery, the agricultural machinery and implement of the rear-mounted power take-off implement transferring power of various need such as harvester for peanut.
In conjunction with the accompanying drawings the utility model is described in detail below by embodiment:
Fig. 1 is the utility model constructional drawing.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 1, among Fig. 2, takeoff output transmitter shaft (5) and the vertical setting of change speed gear box input shaft (13) and by bearings on change speed gear box (1), this a end is connected with a finishing bevel gear cuter (11) that can be meshed with the finishing bevel gear cuter (12) on the change speed gear box input shaft (13), to realize the constant speed reverse drive, this the other end places in the outside bonded assembly takeoff output journal box body of change speed gear box (1) aft end face (9), and being connected with one on it makes it can be along the driving gear (4) of this slippage by bar handle (3), power take-off shaft (7) is by being supported on the takeoff output journal box body (9) that bearing and takeoff output transmitter shaft are parallel to each other, be connected with a driven gear (6) on this axle, this driven gear (6) can be meshed with the driving gear (4) of takeoff output transmitter shaft and drive power take-off shaft (7) work.
When carrying out farming, can driving gear (4) be separated or combination with driven gear (6) by bar handle (3), the mode of operation of control power take-off shaft (7) by takeoff output journal box body (9) top and bottom as cast hinge-point (10) suspension agricultural machinery and implement.When power take-off shaft (7) outputting power, suit one takeoff output protective shaft jacket (8) shields thereon.
Claims (3)
1, the rear-mounted power take-off mechanism of a kind of trac., it is characterized in that being provided with in the change speed gear box (1) one with the vertically disposed takeoff output transmitter shaft of change speed gear box input shaft (13) (5), this a end is provided with a finishing bevel gear cuter (11) that can be meshed with the finishing bevel gear cuter (12) that change speed gear box input shaft (13) upward is provided with, the other end places in the takeoff output journal box body (9) of change speed gear box (1) aft end face arranged outside, and, the takeoff output transmitter shaft (5) that is positioned at the takeoff output journal box body is provided with a driving gear (4), and power take-off shaft (7) can be meshed with this driving gear (4) by bonded assembly driven gear (6) on it.
2, the rear-mounted power take-off mechanism of trac. according to claim 1 is characterized in that driving gear (4) on the takeoff output transmitter shaft go up to connect driven gear (a 6) operating handle of clutch (3) mutually that can make on this driving gear (4) and the power take-off shaft.
3, solemnity power take-off mechanism behind the trac. according to claim 1; the top and the bottom that it is characterized in that takeoff output journal box body (9) are provided with the hinge-point (10) that is used to hang agricultural machinery and implement, are socketed with a takeoff output protective shaft jacket (8) on the exterior power take-off shaft of takeoff output journal box body (7) and place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251312 CN2400310Y (en) | 1999-10-12 | 1999-10-12 | Rear set power take-off mechanism of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251312 CN2400310Y (en) | 1999-10-12 | 1999-10-12 | Rear set power take-off mechanism of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400310Y true CN2400310Y (en) | 2000-10-11 |
Family
ID=34035816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251312 Expired - Fee Related CN2400310Y (en) | 1999-10-12 | 1999-10-12 | Rear set power take-off mechanism of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400310Y (en) |
-
1999
- 1999-10-12 CN CN 99251312 patent/CN2400310Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2400310Y (en) | Rear set power take-off mechanism of tractor | |
| CN201045050Y (en) | Small-size dump truck | |
| CN208016363U (en) | A kind of uniline maize harvesting machine | |
| CN115534646A (en) | Electric drive assembly, four-wheel drive system and car | |
| CN2583445Y (en) | Speed changing box for stubble-removing rotary cultivator | |
| CN2670297Y (en) | Double-axle driven salt collecting machine | |
| CN2583943Y (en) | Miniature multifunction rotary cultivator | |
| CN2404306Y (en) | Miniature tilling implement | |
| CN201291930Y (en) | Multi-function tractor | |
| CN2769514Y (en) | Drilling machine cutting unit speed changing device | |
| CN200993202Y (en) | Gear box for wheeled tractor | |
| CN2343746Y (en) | Rotary tiller | |
| CN2128211Y (en) | Small four-wheel tractor changed into gear transmission from belt transmission | |
| CN209190940U (en) | High stability die-cutting gold-stamping machine | |
| US3915321A (en) | Front end loader | |
| CN210715769U (en) | Speed reduction output mechanism of gearbox | |
| CN212827691U (en) | Pile driver rear axle and pile driver | |
| CN219549547U (en) | Positive and negative rotation transmission mechanism of crawler gearbox | |
| CN221145226U (en) | Speed difference speed changer suitable for farming machinery | |
| CN200999854Y (en) | Front, left and right synchronous power take-off shaft tractor transmission case | |
| CN2235915Y (en) | Multi-speed power out-put device for small four-wheel tractor | |
| CN2540318Y (en) | Power take-off gearbox of agricultural cart | |
| CN2333578Y (en) | Rear-mounted power take-off for tractors and agricultural transport vehicle | |
| CN2499265Y (en) | Transversely fixed shaft driving device for positice tricycle motor engine | |
| CN2243162Y (en) | Two wheel rototiller for paddy field |
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 |