CN220606455U - Transmission case of field management machine - Google Patents
Transmission case of field management machine Download PDFInfo
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- CN220606455U CN220606455U CN202321143090.0U CN202321143090U CN220606455U CN 220606455 U CN220606455 U CN 220606455U CN 202321143090 U CN202321143090 U CN 202321143090U CN 220606455 U CN220606455 U CN 220606455U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 238000003971 tillage Methods 0.000 claims abstract description 193
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model provides a transmission case of a field management machine, which belongs to the technical field of mechanical equipment, wherein a rotary tillage power device, a walking power device and a power input shaft are arranged in a shell, and the power input shaft is in transmission connection with the rotary tillage power device and the walking power device; the rotary tillage power device comprises a rotary tillage first shaft, a rotary tillage second shaft, a rotary tillage three shaft and a rotary tillage shifting fork rod, wherein the rotary tillage first shaft, the rotary tillage second shaft and the rotary tillage three shaft are mutually parallel, the rotary tillage shifting fork rod is arranged between the rotary tillage first shaft and the rotary tillage second shaft, and the rotary tillage shifting fork controls the power of the rotary tillage first shaft to be transmitted to the rotary tillage second shaft; the rotary tillage two shafts are in transmission connection with the rotary tillage three shafts; the power input shaft drives walking and rotary tillage simultaneously after inputting power, and the rotary tillage speed is changed by the rotary tillage shifting fork according to the requirements, so that the rotary tillage machine is applied to different rotary tillage requirements.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a gear box of a field management machine.
Background
The field of agricultural machinery equipment is quite widely applied as the field of the field management machine, and along with the improvement of the use demands of people, the gearbox of the field management machine not only provides walking power output, but also provides rotary tillage power output. However, in order to further improve the working efficiency in the actual use process, the rotary tillage requirements on different soils are different; because part of farmland is located mountain land, speed and torque requirements in the driving process of the garden management machine are different.
Therefore, there is a need for a variety of different speed and torque output walk power devices and rotary tillage power devices of different rotary tillage powers.
Disclosure of Invention
In view of the above, the present utility model proposes to change the output walking power and rotary tillage power by means of gear transmission through multiple rotary tillage shafts and multiple walking power shafts.
The technical scheme of the utility model is realized as follows: the utility model provides a field management machine gearbox, includes the casing, be provided with rotary tillage power device, walking power device and power input shaft in the casing, power input shaft and rotary tillage power device and walking power device transmission connection; the rotary tillage power device comprises a rotary tillage first shaft, a rotary tillage second shaft, a rotary tillage three shaft and a rotary tillage shifting rod, wherein the rotary tillage first shaft, the rotary tillage second shaft and the rotary tillage three shaft are mutually parallel, the rotary tillage shifting rod is arranged between the rotary tillage first shaft and the rotary tillage second shaft, and the rotary tillage shifting rod controls the power of the rotary tillage first shaft to be transmitted to the rotary tillage second shaft; the rotary tillage two shafts are in transmission connection with the rotary tillage three shafts.
On the basis of the technical scheme, preferably, a rotary tillage one-shaft sliding gear and a rotary tillage one-shaft driving wheel are coaxially arranged on the rotary tillage one-shaft, and the rotary tillage one-shaft driving wheel is fixedly arranged at one end of the rotary tillage one-shaft; the rotary tillage shifting fork rod is connected with the rotary tillage one-shaft sliding gear, and drives the rotary tillage one-shaft sliding gear to move along the length direction of the rotary tillage one-shaft.
On the basis of the technical scheme, preferably, the rotary tillage power transmission gear is coaxially arranged on the power input shaft and meshed with the rotary tillage one-shaft driving wheel.
On the basis of the technical scheme, preferably, a rotary tillage two-shaft high-speed gear and a rotary tillage two-shaft low-speed gear are coaxially fixed on the rotary tillage two-shaft, and the rotary tillage one-shaft sliding gear is meshed with the rotary tillage two-shaft high-speed gear or the rotary tillage two-shaft low-speed gear.
On the basis of the technical scheme, preferably, a rotary tillage two-shaft double sprocket is coaxially fixed on the rotary tillage two shaft, a rotary tillage three-shaft double sprocket is coaxially fixed on the rotary tillage three shaft, and a rotary tillage double chain is arranged between the rotary tillage two-shaft double sprocket and the rotary tillage three-shaft double sprocket.
On the basis of the technical scheme, preferably, the walking power device comprises a walking first shaft, a walking second shaft, a walking three shaft, a walking four shaft, a walking five shaft, a walking six shaft, a driving and reversing fork rod and a high-low speed fork rod which are arranged in the shell and are parallel to each other.
On the basis of the technical scheme, preferably, an input shaft sliding gear and an input shaft fixed gear are coaxially arranged on the power input shaft, a walking one-shaft high-speed gear, a walking one-shaft high-speed sliding gear and a walking one-shaft low-speed gear are coaxially arranged on the walking one-shaft, the input shaft fixed gear is meshed with the walking one-shaft high-speed gear, the advancing and retreating shifting fork rod pushes the input shaft sliding gear to move in the length direction of the power input shaft, and the high-speed shifting fork rod pushes the walking one-shaft high-speed sliding gear to move along the length direction of the walking one-shaft.
On the basis of the technical scheme, preferably, a reverse gear is coaxially fixed on the walking two shafts, and the reverse gear is meshed with the walking one-shaft high-speed sliding gear.
On the basis of the technical scheme, preferably, a traveling triaxial gear is coaxially fixed on the traveling triaxial, and the traveling triaxial gear is meshed with the reverse gear; a walking four-axis gear is coaxially fixed on the walking four-axis, and the walking four-axis gear is meshed with the walking three-axis gear; a traveling five-axis gear is coaxially fixed on the traveling five-axis, and the traveling four-axis gear is meshed with the traveling five-axis gear; the walking six-axis gear is coaxially fixed on the walking six-axis and meshed with the walking five-axis gear.
Compared with the prior art, the gearbox of the field management machine has the following beneficial effects:
(1) The power input shaft drives walking and rotary tillage simultaneously after inputting power, and the rotary tillage speed is changed by the rotary tillage shifting fork according to the requirements, so that the rotary tillage machine is applied to different rotary tillage requirements;
(2) The rotary tillage shifting fork rod drives the rotary tillage first-shaft sliding gear to move along the length direction of the rotary tillage first shaft, so that the rotary tillage first-shaft sliding gear is meshed with the rotary tillage second-shaft high-speed gear or the rotary tillage second-shaft low-speed gear, and different rotary tillage powers are output by the gearbox body;
(3) The rotary tillage two-shaft double chain wheel and the rotary tillage three-shaft double chain wheel utilize rotary tillage double chain transmission, and the transmission of the gearbox is more stable and durable.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of a field manager gearbox of the present utility model;
fig. 2 is a cross-sectional view of a field manager gearbox of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will clearly and fully describe the technical aspects of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
As shown in fig. 1 and 2, a gear box of a field management machine comprises a shell 1, wherein a rotary tillage power device 2, a walking power device 3 and a power input shaft 5 are arranged in the shell 1, and the power input shaft 5 is in transmission connection with the rotary tillage power device 2 and the walking power device 3; the rotary tillage power device 2 comprises a rotary tillage first shaft 21, a rotary tillage second shaft 22, a rotary tillage three shaft 23 and a rotary tillage shifting rod 24, wherein the rotary tillage first shaft 21, the rotary tillage second shaft 22 and the rotary tillage three shaft 23 are mutually parallel, the rotary tillage shifting rod 24 is arranged between the rotary tillage first shaft 21 and the rotary tillage second shaft 22, and the rotary tillage shifting rod 24 controls the power of the rotary tillage first shaft 21 to be transmitted to the rotary tillage second shaft 22; the rotary tillage two shafts 22 are in transmission connection with rotary tillage three shafts 23. The power input shaft 5 drives walking and rotary tillage simultaneously after inputting power, and the rotary tillage speed is changed by utilizing the rotary tillage shifting fork rod 24 according to the requirements, so that the rotary tillage machine is applied to different rotary tillage requirements.
A rotary tillage one-shaft 21 is coaxially provided with a rotary tillage one-shaft sliding gear 211 and a rotary tillage one-shaft driving wheel 212, and the rotary tillage one-shaft driving wheel 212 is fixedly arranged at one end of the rotary tillage one-shaft 21; the rotary tillage shifting rod 24 is connected with the rotary tillage one-shaft sliding gear 211, and the rotary tillage shifting rod 24 drives the rotary tillage one-shaft sliding gear 211 to move along the length direction of the rotary tillage one-shaft 21; a rotary tillage two-shaft high-speed gear 221 and a rotary tillage two-shaft low-speed gear 222 are coaxially fixed on the rotary tillage two-shaft 22, and the rotary tillage one-shaft sliding gear 211 is meshed with the rotary tillage two-shaft high-speed gear 221 or the rotary tillage two-shaft low-speed gear 222. The rotary tillage shifting fork bar 24 drives the rotary tillage first-shaft sliding gear 211 to move along the length direction of the rotary tillage first shaft 21, so that the rotary tillage first-shaft sliding gear 211 is meshed with the rotary tillage second-shaft high-speed gear 221 or the rotary tillage second-shaft low-speed gear 222, and different rotary tillage powers are output by the gearbox body.
The power input shaft 5 is coaxially provided with a rotary tillage power transmission gear 51, and the rotary tillage power transmission gear 51 is meshed with the rotary tillage one-shaft driving wheel 212. The rotary tillage power transmission gear 51 is meshed with the rotary tillage one-axis driving wheel 212, and the power input shaft 5 transmits rotary tillage power to the rotary tillage power device 2.
A rotary tillage two-shaft double sprocket 223 is coaxially fixed on the rotary tillage two-shaft 22, a rotary tillage three-shaft double sprocket 231 is coaxially fixed on the rotary tillage three-shaft 23, and a rotary tillage double chain 4 is arranged between the rotary tillage two-shaft double sprocket 223 and the rotary tillage three-shaft double sprocket 231. The rotary tillage two-shaft double chain wheel 223 and the rotary tillage three-shaft double chain wheel 231 are driven by the rotary tillage double chain 4, and the transmission of the gearbox is more stable and durable.
The traveling power unit 3 includes a traveling first shaft 31, a traveling second shaft 32, a traveling third shaft 33, a traveling fourth shaft 34, a traveling fifth shaft 35, a traveling sixth shaft 36, an advance and retreat fork 37, and a high and low speed fork 38, which are disposed in the housing 1 and are parallel to each other.
The power input shaft 5 is coaxially provided with an input shaft sliding gear 52 and an input shaft fixed gear 53, the walking one-shaft 31 is coaxially provided with a walking one-shaft high-speed gear 311, a walking one-shaft high-speed sliding gear 312 and a walking one-shaft low-speed gear 313, the input shaft fixed gear 53 is meshed with the walking one-shaft high-speed gear 311, the advancing and retreating fork rod 37 pushes the input shaft sliding gear 52 to move in the length direction of the power input shaft 5, and the high-speed and low-speed fork rod 38 pushes the walking one-shaft high-speed sliding gear 312 to move along the length direction of the walking one-shaft 31.
A traveling triaxial gear 331 is coaxially fixed on the traveling triaxial 33, and the traveling triaxial gear 331 is meshed with the reverse gear 321; a traveling four-axis gear 341 is coaxially fixed on the traveling four-axis 34, and the traveling four-axis gear 341 is meshed with the traveling three-axis gear 331; a traveling five-axis gear 351 is coaxially fixed on the traveling five-axis 35, and the traveling four-axis gear 341 is meshed with the traveling five-axis gear 351; a six-axis gear 361 is coaxially fixed to the six-axis gear 36, and the six-axis gear 361 is meshed with the five-axis gear 351.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a garden supervisor gearbox, includes casing (1), its characterized in that: the rotary tillage power device (2), the walking power device (3) and the power input shaft (5) are arranged in the shell (1), and the power input shaft (5) is in transmission connection with the rotary tillage power device (2) and the walking power device (3);
the rotary tillage power device (2) comprises a rotary tillage first shaft (21), a rotary tillage second shaft (22), a rotary tillage three shaft (23) and a rotary tillage shifting rod (24), wherein the rotary tillage first shaft (21), the rotary tillage second shaft (22) and the rotary tillage three shaft (23) are arranged in parallel, the rotary tillage shifting rod (24) is arranged between the rotary tillage first shaft (21) and the rotary tillage second shaft (22), and the rotary tillage shifting rod (24) controls the power of the rotary tillage first shaft (21) to be transmitted to the rotary tillage second shaft (22);
the rotary tillage two shafts (22) are in transmission connection with the rotary tillage three shafts (23); the rotary tillage one-shaft (21) is coaxially provided with a rotary tillage one-shaft sliding gear (211) and a rotary tillage one-shaft driving wheel (212), and the rotary tillage one-shaft driving wheel (212) is fixedly arranged at one end of the rotary tillage one-shaft (21); the rotary tillage shifting fork rod (24) is connected with the rotary tillage one-shaft sliding gear (211), and the rotary tillage shifting fork rod (24) drives the rotary tillage one-shaft sliding gear (211) to move along the length direction of the rotary tillage one-shaft (21); a rotary tillage power transmission gear (51) is coaxially arranged on the power input shaft (5), and the rotary tillage power transmission gear (51) is meshed with a rotary tillage one-shaft driving wheel (212); the rotary tillage two-shaft (22) is coaxially fixed with a rotary tillage two-shaft high-speed gear (221) and a rotary tillage two-shaft low-speed gear (222), and the rotary tillage one-shaft sliding gear (211) is meshed with the rotary tillage two-shaft high-speed gear (221) or the rotary tillage two-shaft low-speed gear (222).
2. A field manager gearbox as defined in claim 1, wherein: the rotary tillage double-shaft double-sprocket (223) is coaxially fixed on the rotary tillage double-shaft (22), the rotary tillage three-shaft double-sprocket (231) is coaxially fixed on the rotary tillage three-shaft (23), and a rotary tillage double-chain (4) is arranged between the rotary tillage double-shaft double-sprocket (223) and the rotary tillage three-shaft double-sprocket (231).
3. A field manager gearbox as defined in claim 1, wherein: the walking power device (3) comprises a walking first shaft (31), a walking second shaft (32), a walking three shaft (33), a walking four shaft (34), a walking five shaft (35), a walking six shaft (36), a forward and backward shifting fork rod (37) and a high and low speed shifting fork rod (38) which are arranged in the shell (1) and are parallel to each other.
4. A field manager gearbox as defined in claim 3, wherein: the power input shaft (5) is coaxially provided with an input shaft sliding gear (52) and an input shaft fixed gear (53), the walking one-shaft (31) is coaxially provided with a walking one-shaft high-speed gear (311), a walking one-shaft high-speed sliding gear (312) and a walking one-shaft low-speed gear (313), the input shaft fixed gear (53) is meshed with the walking one-shaft high-speed gear (311), the input shaft sliding gear (52) is pushed by the advance and retreat fork rod (37) to move in the length direction of the power input shaft (5), and the walking one-shaft high-speed sliding gear (312) is pushed by the high-speed fork rod (38) to move along the length direction of the walking one-shaft (31).
5. The field manager gearbox of claim 4, wherein: the travelling two shafts (32) are coaxially fixed with a reverse gear (321), and the reverse gear (321) is meshed with the travelling one-shaft high-speed sliding gear (312).
6. A field manager gearbox as defined in claim 5, wherein: a traveling triaxial gear (331) is coaxially fixed on the traveling triaxial (33), and the traveling triaxial gear (331) is meshed with the reverse gear (321); a traveling four-axis gear (341) is coaxially fixed on the traveling four-axis (34), and the traveling four-axis gear (341) is meshed with the traveling three-axis gear (331); a traveling five-axis gear (351) is coaxially fixed on the traveling five-axis (35), and the traveling four-axis gear (341) is meshed with the traveling five-axis gear (351); a walking six-axis gear (361) is coaxially fixed on the walking six-axis (36), and the walking six-axis gear (361) is meshed with the walking five-axis gear (351).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143090.0U CN220606455U (en) | 2023-05-12 | 2023-05-12 | Transmission case of field management machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143090.0U CN220606455U (en) | 2023-05-12 | 2023-05-12 | Transmission case of field management machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220606455U true CN220606455U (en) | 2024-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321143090.0U Active CN220606455U (en) | 2023-05-12 | 2023-05-12 | Transmission case of field management machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220606455U (en) |
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2023
- 2023-05-12 CN CN202321143090.0U patent/CN220606455U/en active Active
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