CN213117358U - Gearbox assembly for vertical tractor - Google Patents
Gearbox assembly for vertical tractor Download PDFInfo
- Publication number
- CN213117358U CN213117358U CN202022073473.8U CN202022073473U CN213117358U CN 213117358 U CN213117358 U CN 213117358U CN 202022073473 U CN202022073473 U CN 202022073473U CN 213117358 U CN213117358 U CN 213117358U
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- gearbox
- gap bridge
- clutch
- engine
- differential
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Abstract
The utility model discloses a gearbox assembly for a vertical tractor, which relates to the technical field of tractors and comprises a gearbox and a gap bridge connected with the gearbox, wherein the front end of the gearbox is fixedly connected with the gap bridge, the other end of the gap bridge is connected with an engine, a power input end inside the gearbox is connected with a clutch, and the other end of the clutch is connected with a power output end of the engine; and a hydraulic lifter is arranged at the rear upper part of the gearbox. The utility model relates to a rationally, easy and simple to handle, saved the space of tractor, improved the transmission efficiency of engine.
Description
Technical Field
The utility model relates to a technical field of tractor, in particular to gearbox assembly for vertical tractor.
Background
Most tractors on the market transmit power through a belt for a horizontal engine, so that the occupied space is large, and the efficiency of the transmission mode is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gearbox assembly for vertical tractor, for realizing its purpose, the utility model discloses a following technical scheme:
a gearbox assembly for a vertical tractor comprises a gearbox and a gap bridge connected with the gearbox, wherein the gap bridge is fixedly connected to the front end of the gearbox, the other end of the gap bridge is connected with an engine, a power input end inside the gearbox is connected with a clutch, and the other end of the clutch is connected with a power output end of the engine; and a hydraulic lifter is arranged at the rear upper part of the gearbox.
Preferably, a clutch pedal is installed on the left side of the gap bridge and is movably connected with the clutch.
Preferably, a brake pedal and an accelerator pedal are installed on the right side of the gap bridge, the other end of the brake pedal is connected with the gearbox, and the other end of the accelerator pedal is connected with the engine.
Preferably, the gearbox both ends are equipped with the semi-axis casing, and the inside drive wheel semi-axis of installing of semi-axis casing, the semi-axis casing other end is connected with wheel hub, be equipped with drum brake in the wheel hub, drum brake and brake pedal swing joint.
Preferably, a differential rocker is arranged on the right side of the gearbox, the other end of the differential rocker is movably connected with a differential, and the differential is in transmission connection with a driving wheel half shaft.
The utility model has the advantages that: the utility model discloses a gearbox assembly for vertical tractor, reasonable in design, it is easy and simple to handle, through setting up the gap bridge, change the engine connected mode into vertical, saved the space of tractor, improved the transmission efficiency of engine, set up the differential mechanism rocker, the differential mechanism rocker is controlled to the drive wheel when skidding, makes the differential mechanism locking, with power transmission to another drive wheel, guarantees tractor normal operating.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection relationship of the present invention.
In the figure: 1-gear box, 2-bridge, 3-hydraulic lifter, 4-clutch pedal, 5-brake pedal, 6-accelerator pedal, 7-axle housing, 8-hub, 9-differential rocker, 10-differential, 11-engine, 12-clutch, 13-driving wheel axle shaft and 14-drum brake device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, a gearbox assembly for a vertical tractor comprises a gearbox 1 and a gap bridge 2 connected with the gearbox 1, wherein the gap bridge 2 is fixedly connected to the front end of the gearbox 1, the other end of the gap bridge 2 is connected with an engine 11, the connection mode of the engine 11 is changed into a vertical mode by arranging the gap bridge 2, so that the space of the tractor is saved, a power input end inside the gearbox 1 is connected with a clutch 12, and the other end of the clutch 12 is connected with a power output end of the engine 11, so that the transmission efficiency of the engine 11 is improved; the rear upper part of the gear box 1 is provided with a hydraulic lifter 3 for lifting the cultivating equipment connected at the rear.
Further, a clutch pedal 4 is mounted on the left side of the gap bridge 2, and the clutch pedal 4 is movably connected with the clutch 12 to realize the connection and the disconnection of the clutch 12.
Furthermore, a brake pedal 5 and an accelerator pedal 6 are installed on the right side of the gap bridge 2, the other end of the brake pedal 5 is connected with the gearbox 1 for decelerating and stopping, and the other end of the accelerator pedal 6 is connected with the engine 11 for controlling the power output of the engine 11.
Furthermore, both ends of the gearbox 1 are provided with a half shaft shell 4, a driving wheel half shaft 13 is arranged inside the half shaft shell 7, the other end of the half shaft shell 7 is connected with a hub 8, a drum brake device 14 is arranged in the hub 8, the drum brake device 14 is movably connected with a brake pedal 5, the brake pedal 5 is stepped on, and the drum brake device 14 enables the hub 8 to stop rotating so as to realize braking.
Furthermore, a differential rocker 9 is arranged on the right side of the gearbox 1, the other end of the differential rocker 9 is movably connected with a differential mechanism 10, the differential mechanism 10 is in transmission connection with a driving wheel half shaft 13, and when the driving wheel slips, the differential rocker 9 is controlled to lock the differential mechanism 10, so that power is transmitted to the other driving wheel, and the tractor can operate normally.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a gearbox assembly for vertical tractor which characterized in that: the transmission device comprises a transmission case (1) and a gap bridge (2) connected with the transmission case (1), wherein the gap bridge (2) is fixedly connected to the front end of the transmission case (1), the other end of the gap bridge (2) is connected with an engine (11), a power input end inside the transmission case (1) is connected with a clutch (12), and the other end of the clutch (12) is connected with a power output end of the engine (11); and a hydraulic lifter (3) is arranged at the rear upper part of the gearbox (1).
2. A transmission assembly according to claim 1, characterised in that: a clutch pedal (4) is installed on the left side of the gap bridge (2), and the clutch pedal (4) is movably connected with a clutch (12).
3. A transmission assembly according to claim 1, characterised in that: brake pedal (5) and accelerator pedal (6) are installed on gap bridge (2) right side, and brake pedal (5) other end is connected with gearbox (1), and accelerator pedal (6) other end is connected with engine (11).
4. A transmission assembly according to claim 3, characterised in that: gearbox (1) both ends are equipped with semi-axis casing (7), and semi-axis casing (7) internally mounted has drive wheel semi-axis (13), and the semi-axis casing (7) other end is connected with wheel hub (8), be equipped with drum brake device (14) in wheel hub (8), drum brake device (14) and brake pedal (5) swing joint.
5. A gearbox assembly for a vertical tractor according to claim 4 wherein: the right side of the gearbox (1) is provided with a differential rocker (9), the other end of the differential rocker (9) is movably connected with a differential (10), and the differential (10) is in transmission connection with a driving wheel half shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022073473.8U CN213117358U (en) | 2020-09-21 | 2020-09-21 | Gearbox assembly for vertical tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022073473.8U CN213117358U (en) | 2020-09-21 | 2020-09-21 | Gearbox assembly for vertical tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117358U true CN213117358U (en) | 2021-05-04 |
Family
ID=75663802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022073473.8U Active CN213117358U (en) | 2020-09-21 | 2020-09-21 | Gearbox assembly for vertical tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117358U (en) |
-
2020
- 2020-09-21 CN CN202022073473.8U patent/CN213117358U/en active Active
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