CN210366024U - Power transmission mechanism of rotary hanging grain harvester - Google Patents
Power transmission mechanism of rotary hanging grain harvester Download PDFInfo
- Publication number
- CN210366024U CN210366024U CN201921034850.8U CN201921034850U CN210366024U CN 210366024 U CN210366024 U CN 210366024U CN 201921034850 U CN201921034850 U CN 201921034850U CN 210366024 U CN210366024 U CN 210366024U
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- China
- Prior art keywords
- driving wheel
- gear box
- transmission mechanism
- cleaning mechanism
- wheel
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- Expired - Fee Related
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Abstract
The utility model provides a hang formula grain reaping machine power transmission mechanism soon, includes the drive mechanism gear box, and the drive mechanism gear box has the drive mechanism gear box input shaft that is used for connecting actuating mechanism, and the drive mechanism gear box also has the main shaft, is equipped with the main driving wheel of collector, filling lifting machine action wheel, cleans the mechanism action wheel on the main shaft, and the main driving wheel of collector is connected through belt transmission respectively with the driven wheel of collector follow driving wheel, filling lifting machine action wheel and filling lifting machine follow driving wheel, clean the mechanism action wheel and clean the mechanism follow driving wheel. The utility model discloses realize that harvester, filling lifting machine and cleaning mechanism pass through the drive mechanism drive respectively. The utility model discloses the structure is simplified, the configuration is reasonable, with low costs.
Description
Technical Field
The utility model relates to the field of agricultural equipment, especially, relate to a hang formula grain reaping machine drive mechanism soon.
Background
After the grain crops are harvested, the grain crops can be flatly paved on a sunning ground to be sunned, and the grain crops need to be collected after the sunning is finished. With the development of agricultural mechanization, manual labor is replaced by a mechanical operation. The existing collecting equipment is used in a large area aiming at a large farm, has a complex structure and high cost, and is not suitable for small farms and individuals.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a power transmission mechanism of a rotary grain harvester, which has the advantages of simple structure, reasonable configuration and low cost.
The utility model adopts the following technical scheme: the automatic cleaning device comprises a transmission mechanism gear box, wherein the transmission mechanism gear box is provided with a transmission mechanism gear box input shaft used for being connected with a driving mechanism, the transmission mechanism gear box is also provided with a main shaft, a collector main driving wheel, a filling hoister driving wheel and a cleaning mechanism driving wheel are arranged on the main shaft, the collector main driving wheel and a collector driven wheel, the filling hoister driving wheel and a filling hoister driven wheel, and the cleaning mechanism driving wheel and the cleaning mechanism driven wheel are respectively in transmission connection through belts.
The collecting machine comprises a left-handed screw, a right-handed screw and a collecting bucket, the collecting bucket is installed between the left-handed screw and the right-handed screw, the left-handed screw and the right-handed screw are installed on two screw supports, the screw supports are installed at the front end of the frame, and the collecting machine is installed at the end part of the left-handed screw and driven by a wheel.
The filling hoister comprises a transverse feeding auger, a two-way gear box and a vertical hoisting auger, and the transverse feeding auger is connected with the vertical hoisting auger through the two-way gear box; the box body of the transverse feeding auger is fixed in the middle of the frame, and the end part of the transverse feeding auger is provided with a filling elevator driven wheel.
The driven wheel of the cleaning mechanism is connected with a driving wheel of the cleaning mechanism through a gear box of the cleaning mechanism; the cleaning mechanism gear box is provided with a cleaning mechanism main shaft, and the driving wheel is arranged on the cleaning mechanism main shaft.
The driving mechanism is a tractor power system, and the upper connecting seat and the lower connecting seat of the connecting device are connected with a rear lifting arm of the tractor.
The utility model cancels the power system and is a fast grain collecting machine of sunning ground which can be driven by the current big, middle and small tractors of farmers. The utility model provides transmission power and connection lifting by various tractors. The utility model discloses convenient, quick, nimble, practicality are strong, effectively solve the small-size farm of busy farming season and individual sunning ground and collect difficult problem, have wide development prospect.
Drawings
FIG. 1 is a schematic view of a rotary grain harvester;
FIG. 2 is a schematic view of the structure of the gantry;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a schematic view of the structure of the connecting device;
FIG. 5 is a schematic view of a stepped frame structure;
fig. 6 is a schematic structural view of the present invention;
FIG. 7 is an assembly view of the collector, filling elevator, and sweeping mechanism;
in the figure: 1-frame, 2-collector, 3-filling elevator, 4-sweeping mechanism, 5-connecting device, 6-power transmission mechanism, 101-collector fixed beam, 102-filling elevator fixed beam, 103-sweeping mechanism driving wheel fixed beam, 104-sweeping mechanism driven wheel fixed beam, 105-sweeping mechanism main shaft gear box fixed base, 210-collector driven wheel, 211-left-handed screw, 212-collecting bucket, 213-right-handed screw, 310-filling elevator driven wheel, 311-transverse feeding screw box body, 312-transverse feeding screw, 313-two-way gear box, 314-vertical lifting screw, 315-discharge port, 410-sweeping mechanism driven wheel, 411-sweeping mechanism gear box, 412-sweeping mechanism main shaft, etc, 420-belt, 421-cleaning row brush, 431-driving wheel, 432-driven wheel, 433-adjusting screw rod, 501-upper connecting seat, 502-lower connecting seat, 503-connecting device camber beam, 610-transmission mechanism gear box input shaft, 611-transmission mechanism gear box, 613-filling hoister driving wheel, 614-transmission mechanism main shaft bearing seat, 615-collecting machine driving wheel and 616-cleaning mechanism driving wheel.
Detailed Description
In fig. 1-7, the rotary-hanging grain harvester comprises a frame 1, a collector 2, a filling elevator 3, a cleaning mechanism 4, a connecting device 5 and a power transmission mechanism 6, wherein the collector 2 is fixed at the front end of the frame 1, the filling elevator 3 is fixed at the middle part of the frame 1, the cleaning mechanism 4 is fixed at the rear end of the frame 1, and the power transmission mechanism 6 for transmitting power is fixed above a box body at the bottom of the filling elevator 3 and is connected with the frame 1. The connecting device 5 comprises a curved beam, an upper connecting seat 501 and a lower connecting seat 502, and the connecting device above the cleaning mechanism 4 is connected with the frame 1 so as to be conveniently connected with a tractor.
The rack 1 comprises a step-shaped rack body which is a two-stage step rack and comprises an underframe 106 positioned at the bottom and a support positioned at the upper part of the underframe 106. The underframe comprises a collector fixing beam 101 and a filling hoist fixing beam 102, and the collector fixing beam 101 is connected with the filling hoist fixing beam 102 through two vertical beams. The support comprises a plane frame 107 and two vertical frames 108, the upper ends of the two vertical frames are connected with the plane frame 107, the lower ends of the two vertical frames 108 are connected with a driving wheel fixing beam 103 of the cleaning mechanism and a driven wheel fixing beam 104 of the cleaning mechanism, and the plane frame 107 and the two vertical frames 108 form a space for accommodating the cleaning mechanism. The driving wheel fixing beam 103 of the cleaning mechanism is positioned at the outer side of one vertical beam, and the driven wheel fixing beam 104 of the cleaning mechanism is positioned at the inner side of the other vertical beam. The connecting device 5 is attached to the planar frame 107. The connecting device 5 comprises a curved beam, an upper connecting seat 501 and a lower connecting seat 502, wherein the curved beam is a trapezoidal structure consisting of two side beams and a cross beam, the cross beam is connected to the upper ends of the two side beams, the upper connecting seat 501 is positioned on the cross beam, and the lower connecting seat 502 is positioned on the side part of the lower end of the two side beams. The side of the underframe is provided with a cleaning mechanism gear box fixing base 105, and a cleaning mechanism gear box 411 is arranged on the cleaning mechanism gear box fixing base 105.
The power transmission mechanism 6 comprises a transmission mechanism gear box 611 and a transmission mechanism main shaft bearing seat 614, the transmission mechanism main shaft bearing seat 614 is fixed on the frame 1, three driving wheels are arranged on the main shaft 612, the three driving wheels are respectively connected with driven wheels at one ends of the collecting machine 2, the filling lifting machine 3 and the cleaning mechanism 4 through triangular belts to drive the three mechanisms to work, each mechanism works independently, and the economic benefits of labor saving, time saving, convenience and quickness are achieved.
The collector 2 comprises a left-handed screw 211, a right-handed screw 213 and a collecting bucket 212. The collection winnowing pan 212 of the collector 2 is installed between the left-handed screw conveyor 211 and the right-handed screw conveyor 213, the left-handed screw conveyor 211 and the right-handed screw conveyor 213 are installed on two screw conveyor supports, the screw conveyor supports are installed at the front end of the frame 1, the collector driven wheel 210 is installed at one end of the left-handed screw conveyor 211, and the collector driven wheel 210 is driven to synchronously rotate through the collector driving wheel 615.
The filling hoist 3 comprises a transverse feeding auger 312, a two-way gear box 313, a vertical lifting auger 314 and a discharge hole 315, the filling hoist 3 is fixed on the middle frame of the frame 1 through a transverse feeding auger box 311, and a filling hoist driven wheel 310 is installed at one end of the transverse feeding auger 312 and is driven by a filling hoist driving wheel 613 to synchronously rotate.
The driving wheel 431 of the cleaning mechanism 4 is fixed on the main shaft 412 of the cleaning mechanism, the driven wheel 432 is fixed at the other end of the frame 1 through an adjusting screw 433, the adjusting screw 433 is arranged for adjusting the tightness of the belt, the belt is sleeved between the driving wheel 431 and the driven wheel 412, and a plurality of cleaning row brushes 421 are arranged on the belt.
During assembly, a transmission mechanism gear box input shaft 610 is connected with a tractor to drive a driving wheel arranged on a main shaft 612 to drive a collector, a filling elevator and a cleaning mechanism to work, a frame 1 is a frame consisting of a plurality of cross beams and vertical beams, a collector 2 is fixed at the front end of a collector fixed beam 101 of the frame 1, a collector driven wheel 210 is driven by a collector main driving wheel 615 to enable a left-handed auger 211, a right-handed auger 213 and a collecting bucket 212 to rotate simultaneously, a filling elevator 3 is fixed between the filling elevator fixed beam 102 and the collector fixed beam 101, a filling elevator driven wheel 310 is driven by a filling elevator driving wheel 613 to enable a transverse feeding auger 312 and a vertical auger 314 to rotate synchronously, a driving wheel 431 of a cleaning mechanism 4 is fixed at the left side of a cleaning mechanism driving wheel fixed beam 103 by a gear box main shaft 412, a driven wheel 432 is fixed at the right side of a cleaning mechanism, the cleaning mechanism belt 420 is sleeved between the driving wheel 431 and the driven wheel 432, the cleaning row brushes 421 are fixed on the belt 420 at equal intervals, the connecting device 5 is fixed above the cleaning mechanism 4 and connected with the frame 1, the power transmission mechanism 6 is fixed above the transverse feeding auger box 311 through a transmission mechanism gear box 611 and a main shaft bearing seat 614, and the filling hoister driving wheel 613, the collector main driving wheel 615 and the cleaning mechanism driving wheel 616 are respectively installed on the same main shaft 612.
The working process of the rotary hanging grain harvester is as follows:
when the grains are collected, the safety condition is checked firstly, then the rotary-hanging type grain collecting machine is connected to a rear lifting arm of a tractor, the rotary-hanging type grain collecting machine is enabled to be parallel to the ground, then the grain collecting machine is lifted, the grain collecting machine is driven to work through the output power of the tractor, the grain collecting machine is put down, the grains enter a filling hoister through the grain collecting machine, the grains are filled into a carriage of a transport vehicle, and the task of collecting the grains is completed.
Claims (4)
1. The utility model provides a hang formula grain reaping machine power transmission mechanism soon which characterized in that: the automatic cleaning device comprises a transmission mechanism gear box (611), wherein the transmission mechanism gear box (611) is provided with a transmission mechanism gear box input shaft (610) used for being connected with a driving mechanism, the transmission mechanism gear box (611) is further provided with a main shaft (612), a collector driving wheel (615), a filling elevator driving wheel (613) and a cleaning mechanism driving wheel (616) are arranged on the main shaft (612), the collector driving wheel (615) and the collector driven wheel (210), the filling elevator driving wheel (613) and the filling elevator driven wheel (310), and the cleaning mechanism driving wheel (616) and the cleaning mechanism driven wheel (410) are respectively connected through belt transmission.
2. The power transmission mechanism of a rotary grain harvester as claimed in claim 1, characterized in that: the collecting machine (2) comprises a left-handed screw (211), a right-handed screw (213) and a collecting bucket (212), the collecting bucket (212) is arranged between the left-handed screw (211) and the right-handed screw (213), the left-handed screw (211) and the right-handed screw (213) are arranged on two screw supports, the screw supports are arranged at the front end of the frame (1), and the collecting machine is arranged at the end part of the left-handed screw (211) and is driven by a wheel (210).
3. The power transmission mechanism of a rotary grain harvester as claimed in claim 1, characterized in that: the filling hoister (3) comprises a transverse feeding auger (312), a two-way gear box (313) and a vertical hoisting auger (314), and the transverse feeding auger (312) is connected with the vertical hoisting auger (314) through the two-way gear box (313); the box body of the transverse feeding auger (312) is fixed in the middle of the frame (1), and the end part of the transverse feeding auger (312) is provided with a filling elevator driven wheel (310).
4. The power transmission mechanism of a rotary grain harvester as claimed in claim 1, characterized in that: the cleaning mechanism driven wheel (410) is connected with a driving wheel (431) of the cleaning mechanism (4) through a cleaning mechanism gear box (411); the cleaning mechanism gear box (411) is provided with a cleaning mechanism main shaft (412), and the driving wheel (431) is arranged on the cleaning mechanism main shaft (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034850.8U CN210366024U (en) | 2019-07-04 | 2019-07-04 | Power transmission mechanism of rotary hanging grain harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034850.8U CN210366024U (en) | 2019-07-04 | 2019-07-04 | Power transmission mechanism of rotary hanging grain harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210366024U true CN210366024U (en) | 2020-04-21 |
Family
ID=70269353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921034850.8U Expired - Fee Related CN210366024U (en) | 2019-07-04 | 2019-07-04 | Power transmission mechanism of rotary hanging grain harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210366024U (en) |
-
2019
- 2019-07-04 CN CN201921034850.8U patent/CN210366024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210704 |
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| CF01 | Termination of patent right due to non-payment of annual fee |