TH27348B - 4-axle dedicated gear box - Google Patents

Abstract

DC60 4-axle gearbox dedicated gearbox according to this invention. Is working in the gear system With a faster rotation ratio In accordance with the power of the engine for maximum performance Has a compact shape Rounded according to the working pattern of the internal gear system, strong and resistant to bending and deformation while working The flange hub of the gearbox has various design parts. To be able to disassemble Or assembled into one piece Inside the gear box There are four sets of gears. Specially made pieces to assemble together Is the first gear set Gaining power From hydraulic motor Forward power to the second gear. Second gear set Forward to the third gear. Third set of gear Forward to the fourth gear. The fourth gear has a gear shaft that transmits rotation power to the front hub. Travel gear flange So that the combine harvester can be driven as needed This invention is a unique 4-axle gearbox system that works in a gear system with a reduction ratio. Faster rotation in accordance with engine power. To achieve maximum performance, it has a compact shape. Rounded according to the working pattern of the internal gear system Strong and resistant to warping and deformation while working, controlling the flange of the gearbox. There are various parts design. To be able to disassemble or Assembled into one piece Inside the gearbox, there are four custom gears assembled into the 1st gear unit, which is powered by a hydraulic motor. Will transmit power to the 2nd gear set, the 2nd gear will transmit power To the 3rd gear set, the 3rd gear will transmit power to the 4th gear, the 4th gear has a gear shaft that transmits rotation to the Walking gear flange hub So that the combine harvester can be driven as needed

Claims (8)

1.Gearbox, gear system, dedicated 4-axle combine harvester equipped with gear box And gear box cover There are 4 ball bearings, each of the three ball bearings of different sizes, counting from the top socket down. And the fourth bearing socket is large, the position of the bearing socket on the gearbox corresponds to the bearing hole of the gearbox cover. In the bearing housing and The bearing holes are loaded with four different sized bearings. It has a custom-made gear and pinion shaft that are hardened to last for a long time. Resistant to being touched or rubbed Assembled together into a set of 4 gears. 2. Gearbox, 4-piece gear system, combine harvester, as stated in Clause 1, the first gear set consists of an outer shaft, 20 outer sprocket, with a chasing wedge in the groove on the shaft. The gear shaft 20 is pressed into the socket, the bearing one is completely engaged with the gear 18, the shaft of the sprocket 22 is worn on the end of the shaft, the outer gear 19 is connected to the hydraulic motor. 3. The 4-piece gearbox gearbox, the combine harvester, as stated in Clause 1, the 2nd gear set consists of a 17 shaft with a wedge inserted in the groove on the shaft. Inserted into the second bearing socket, completely clinging to the 13 gear. 4. Dedicated 4-piece gearbox gearbox Combine harvester as stated in Clause 1, the 3rd gear set consists of a pinion shaft 12, with a wedge inserted in the groove on the shaft. It is pressed into the third bearing socket, completely clipped with the gear 15. 5. 4-piece gearbox gearbox, combine harvester, as stated in Clause 1, the fourth gear consists of a 6 shaft gear attached to a sprocket 15, pressed into the fourth bearing. Transmit rotation power to Walking gear flange hub 6. The dedicated 4-axle gearbox gearbox, the combine harvester, as described in Clause 1, is unique in the custom-made sillgear cover. Assembled on the outside of the gearbox with O-ring parts, sill cap 9, sill gear 8 cap, gear shaft nut 7, O-ring zilgroup 11 and silgroup 10 sealing ring in total. same 7. The unique 4-piece gearbox gearbox, the combine harvester, as stated in Clause 1, is unique in that Walking gear flange hub Include O-ring Zilgroup 11, Silgroup 10 sealing ring, Walking flange 30, Gear shaft locking ring 31 and Gear shaft locking nut 32 are assembled at the end of gear 6 shafts as one piece. 8. The unique 4-piece gearbox gearbox, the combine harvester, as stated in Clause 1, is unique in that Unique 4-axle gearbox, compact shape Rounded according to the working pattern of the internal gear system Strong and resistant to bending and deformation while working. There is a reduction in the rotation rate of various gear sizes. With revolving speed Higher and most durable Has a long service life Corresponds to the horsepower of the working engine Before shooting going to Walking gears so that the combine harvesters can be driven as needed.