CN203176271U - Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester - Google Patents
Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester Download PDFInfo
- Publication number
- CN203176271U CN203176271U CN 201320206006 CN201320206006U CN203176271U CN 203176271 U CN203176271 U CN 203176271U CN 201320206006 CN201320206006 CN 201320206006 CN 201320206006 U CN201320206006 U CN 201320206006U CN 203176271 U CN203176271 U CN 203176271U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- shaft
- wheel
- axle
- transfer case
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The utility model relates to a transfer case assembly directly mounted in the rear of a transmission case for a four-wheel drive rear wheel steering peanut harvester. The transfer case assembly is characterized in that power is inputted by the transmission case, a gear of the transmission case is engaged with an idle gear mounted on an idle gear shaft of a transfer case, a primary shaft and a secondary shaft of the transfer case are parallel to the idle gear shaft and are mounted on a transmission case body respectively through a pair of bearings, a bevel gear shaft is perpendicular to the secondary shaft and is assembled on one side of the transmission case body, the idle gear on the idle gear shaft is engaged with a shaft gear portion on the primary shaft, a primary shaft gear on the primary shaft is engaged with a secondary shaft driven gear on the secondary shaft, a bevel gear wheel on the secondary shaft is engaged with the bevel gear shaft, the power is transferred to a rear drive axle by the bevel gear shaft, a shifting fork head is mounted in a groove of the secondary shaft driven gear, and whether the power of the transmission case is transferred to the rear drive axle or not can be controlled by shifting a clutch arm, so that two-wheel drive and four-wheel drive can be switched.
Description
Technical field
The utility model relates to a kind of 4 wheel driven rear-axle steering harvester for peanut with the transfer case assembly that is directly installed on the gearbox rear portion, belongs to mechanical field.
Background technique
The total Chengdu of transfer case of the 4 wheel driven rear-axle steering harvester for peanut of developing on the Domestic market is installed in bottom and the right flank of transmission assembly at present, can only be installed in the bottom of transmission assembly to the transmission shaft of back driving axle transferring power, cause the harvester for peanut ground Clearance little, passing ability is poor.For improving the adaptability of harvester for peanut, a kind of 4 wheel driven rear-axle steering of ad hoc meter harvester for peanut transfer case assembly that is directly installed on the gearbox rear portion, the ground Clearance of improving harvester for peanut.
Summary of the invention
The utility model purpose is to provide a kind of 4 wheel driven rear-axle steering harvester for peanut transfer case assembly that is directly installed on the gearbox rear portion, and it is mainly by transfer casing (1), idle wheel (2), bearing (3), axle of carrier pulley (4), bearing (5), one hubcap (6), one (7), one shaftgear (8), two hubcaps (9), bevel gear wheel (10), bearing support (11), oil sealing (12), bevel gear shaft end cap (13), bevel gear shaft (14), two driven gears (15), two (16), loam cake (17), clutch rocking arm (18), declutch shift shaft (19), shift fork head parts such as (20) is formed.Its structure characteristic is as follows: idle wheel (2) is supported by pair of bearings (3), is assemblied on the axle of carrier pulley (4), and axle of carrier pulley (4) is assemblied on the transfer casing (1); One shaftgear (8) is housed on one (7), is installed on the transfer casing (1) by pair of bearings (5) and a hubcap (6), the shaftgear of (7) part is meshed with idle wheel (2) on being assemblied in axle of carrier pulley (4); Bevel gear wheel (10) and two driven gears (15) are housed on two (16), be installed on the transfer casing (1) by pair of bearings and two hubcaps (9), two driven gears (15) and a shaftgear (8) that is assemblied on (7) are meshed; Bevel gear shaft (14) is installed on the bearing support (11) by pair of bearings, oil sealing (12) and bevel gear shaft end cap (13), and bearing support (11) is installed on the transfer casing (1), bevel gear shaft (14) end awl tooth and bevel gear wheel (10) engagement; Shift fork head (20) is assemblied on the declutch shift shaft (19), places in the groove of two driven gears (15); Declutch shift shaft (19) is assemblied on the loam cake (17), and loam cake (17) is installed on the transfer casing (1); Clutch rocking arm (18) is installed on the declutch shift shaft (19).
A kind of 4 wheel driven rear-axle steering harvester for peanut is characterized in that with the transfer case assembly that is directly installed on the gearbox rear portion one (7) are the cogged gear shaft of processing on it.
A kind of 4 wheel driven rear-axle steering harvester for peanut transfer case assembly that is directly installed on the gearbox rear portion, it is characterized in that two driven gears (15) are slidingly mounted on two (16), stir two driven gears (15) by shift fork head (20), can realize the engagement of two driven gears (15) and a shaftgear (8) or separate, thereby realize cut-out or the combination of power.
A kind of 4 wheel driven rear-axle steering harvester for peanut is characterized in that by the engagement of bevel gear wheel (10) with bevel gear shaft (14) with the transfer case assembly that is directly installed on the gearbox rear portion, and power is transformed into vertical rotation output by horizontally rotating.
Description of drawings
Accompanying drawing 1 is used the cross-sectional structural drawing of transfer case assembly that is directly installed on the gearbox rear portion for a kind of 4 wheel driven rear-axle steering harvester for peanut.
Accompanying drawing 2 is used the transfer case assembly vertical profile structural drawing that is directly installed on the gearbox rear portion for a kind of 4 wheel driven rear-axle steering harvester for peanut.
Accompanying drawing 3 is the transmission of power schematic representation of a kind of 4 wheel driven rear-axle steering harvester for peanut with the transfer case assembly that is directly installed on the gearbox rear portion.
Embodiment
Be further described with the embodiment of the transfer case assembly that is directly installed on the gearbox rear portion below in conjunction with accompanying drawing 1,2 pairs of a kind of 4 wheel driven rear-axle steerings of the utility model of accompanying drawing harvester for peanut: power is by gearbox (21) input, and the idle wheel (2) on gearbox gear (22) and the axle of carrier pulley (4) meshes; Idle wheel (2) partly is meshed with the shaftgear of (7), and the shaftgear (8) on (7) and two driven gears (15) on two (16) are meshed; Bevel gear wheel (10) on two (16) and bevel gear shaft (14) engagement are imported power into bevel gear shaft (14); Bevel gear shaft (14) is delivered to back driving axle (25) with power by connecting sleeve (23), transmission shaft (24), realizes the 4 wheel driven function; Stir engagement that clutch rocking arm (18) can realize two driven gears (15) and a shaftgear (8) and separate, thereby control transfer case assembly is realized the switching of 4 wheel driven and two between driving to the connecting and disconnecting of back driving axle (28) transferring power.
Claims (4)
1. a 4 wheel driven rear-axle steering harvester for peanut is with the transfer case assembly that is directly installed on the gearbox rear portion, it is mainly by transfer casing (1), idle wheel (2), bearing (3), axle of carrier pulley (4), bearing (5), one hubcap (6), one (7), one shaftgear (8), two hubcaps (9), bevel gear wheel (10), bearing support (11), oil sealing (12), bevel gear shaft end cap (13), bevel gear shaft (14), two driven gears (15), two (16), loam cake (17), clutch rocking arm (18), declutch shift shaft (19), shift fork head parts such as (20) is formed, its structure characteristic is: idle wheel (2) is supported by pair of bearings (3), be assemblied on the axle of carrier pulley (4), axle of carrier pulley (4) is assemblied on the transfer casing (1); One shaftgear (8) is housed on one (7), is installed on the transfer casing (1) by pair of bearings (5) and a hubcap (6), the shaftgear of (7) part is meshed with idle wheel (2) on being assemblied in axle of carrier pulley (4); Bevel gear wheel (10) and two driven gears (15) are housed on two (16), be installed on the transfer casing (1) by pair of bearings and two hubcaps (9), two driven gears (15) and a shaftgear (8) that is assemblied on (7) are meshed; Bevel gear shaft (14) is installed on the bearing support (11) by pair of bearings, oil sealing (12) and bevel gear shaft end cap (13), and bearing support (11) is installed on the transfer casing (1), bevel gear shaft (14) end awl tooth and bevel gear wheel (10) engagement; Shift fork head (20) is assemblied on the declutch shift shaft (19), places in the groove of two driven gears (15); Declutch shift shaft (19) is assemblied on the loam cake (17), and loam cake (17) is installed on the transfer casing (1); Clutch rocking arm (18) is installed on the declutch shift shaft (19).
2. 4 wheel driven rear-axle steering harvester for peanut according to claim 1 is characterized in that with the transfer case assembly that is directly installed on the gearbox rear portion one (7) are the cogged gear shaft of processing on it.
3. 4 wheel driven rear-axle steering harvester for peanut according to claim 1 is characterized in that with the transfer case assembly that is directly installed on the gearbox rear portion two driven gears (15) are slidingly mounted on two (16).
4. 4 wheel driven rear-axle steering harvester for peanut usefulness according to claim 1 is directly installed on the transfer case assembly at gearbox rear portion, it is characterized in that by the engagement of bevel gear wheel (10) with bevel gear shaft (14), power is transformed into vertical rotation output by horizontally rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206006 CN203176271U (en) | 2013-04-23 | 2013-04-23 | Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206006 CN203176271U (en) | 2013-04-23 | 2013-04-23 | Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203176271U true CN203176271U (en) | 2013-09-04 |
Family
ID=49072971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320206006 Withdrawn - After Issue CN203176271U (en) | 2013-04-23 | 2013-04-23 | Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203176271U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195883A (en) * | 2013-04-23 | 2013-07-10 | 山东常林农业装备股份有限公司 | Transfer case assembly directly mounted in rear of gearbox and used for four-wheel drive rear wheel steering peanut harvester |
| CN105822732A (en) * | 2016-05-21 | 2016-08-03 | 浙江海天机械有限公司 | Four-wheel drive transfer case assembly for harvest machine |
| CN113303098A (en) * | 2021-06-23 | 2021-08-27 | 山东巨明机械有限公司 | Four-wheel drive transmission mechanism with bract impurity removal function |
-
2013
- 2013-04-23 CN CN 201320206006 patent/CN203176271U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195883A (en) * | 2013-04-23 | 2013-07-10 | 山东常林农业装备股份有限公司 | Transfer case assembly directly mounted in rear of gearbox and used for four-wheel drive rear wheel steering peanut harvester |
| CN103195883B (en) * | 2013-04-23 | 2015-11-25 | 山东常林农业装备股份有限公司 | A kind of 4 wheel driven rear-axle steering harvester for peanut transfer case assembly being directly installed on gearbox rear portion |
| CN105822732A (en) * | 2016-05-21 | 2016-08-03 | 浙江海天机械有限公司 | Four-wheel drive transfer case assembly for harvest machine |
| CN113303098A (en) * | 2021-06-23 | 2021-08-27 | 山东巨明机械有限公司 | Four-wheel drive transmission mechanism with bract impurity removal function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202219825U (en) | Three-wheeled motorcycle three-gear transmission | |
| CN103195883B (en) | A kind of 4 wheel driven rear-axle steering harvester for peanut transfer case assembly being directly installed on gearbox rear portion | |
| CN203176271U (en) | Transfer case assembly directly mounted in rear of transmission case for four-wheel drive rear wheel steering peanut harvester | |
| CN203926667U (en) | The automobile-used reverse mounting type difference speed reducer assembly of a kind of electric pickup | |
| CN203717807U (en) | Auxiliary transmission | |
| CN203500431U (en) | Power take-off type multi-gear speed changer | |
| CN2928572Y (en) | Rear fixed reverse shift driving rear axle device for positive tricycle motor shaft drive | |
| CN201810730U (en) | Creeper gear structure for tractor | |
| CN202833882U (en) | Large tractor transfer case | |
| CN103307243A (en) | Dual-power-input gearbox | |
| CN104295675A (en) | Bi-gear gearbox assembly of electric vehicle | |
| CN202026614U (en) | Novel wheel type self-walking harvester gear box | |
| CN204355253U (en) | The electric hybrid transmission of preposition oil of motor-tricycle | |
| CN203395130U (en) | Gearbox capable of inputting with dual power | |
| CN203666394U (en) | Combination speed changer assembly with transfer case device | |
| CN201751630U (en) | Auxiliary gearbox and wheeled tractor comprising same | |
| CN203926633U (en) | A kind of two intermediate shaft structure speed changers for mine vehicle | |
| CN202266643U (en) | Shaft assembly of dual-drive transfer case | |
| CN2746137Y (en) | Built-in reverse gear rear-axle drive device of regular tricycle | |
| CN203067671U (en) | Vertically eccentric distributed four-gear two-shat gear box | |
| CN203548784U (en) | Transmission case power input device of wheel type harvester | |
| CN201371747Y (en) | Four-drive high/low speed gearbox assembly for micro car | |
| CN201559523U (en) | Integral rear transmission case device for wheel type tractor | |
| CN204716884U (en) | A kind of dual-use with gasoline and electricity Double-power transmission | |
| CN202628956U (en) | Two-way output speed changer for coal mine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130904 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |