CN202818900U - Combined land preparation machine - Google Patents
Combined land preparation machine Download PDFInfo
- Publication number
- CN202818900U CN202818900U CN 201220564983 CN201220564983U CN202818900U CN 202818900 U CN202818900 U CN 202818900U CN 201220564983 CN201220564983 CN 201220564983 CN 201220564983 U CN201220564983 U CN 201220564983U CN 202818900 U CN202818900 U CN 202818900U
- Authority
- CN
- China
- Prior art keywords
- frame
- rack
- rotary tillage
- stubble
- rotor
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a combined land preparation machine which comprises a rack, traction suspension brackets, a stubble cleaning knife roll, a rotary tillage knife roll, ridging devices, rolling devices and transmission devices. The rack is a frame formed by square steels. The traction suspension brackets are fixedly arranged on the rack. The stubble cleaning knife roll is fixedly arranged below the rack through a bearing pedestal in a supported mode. The rotary tillage knife roll is fixedly arranged below the rack through a bearing pedestal in a supported mode. The ridging devices and the rolling devices are respectively fixed on a rear beam of the rack in a screw-joint mode. Due to the fact that a main transmission gear box and two side pair transmission gear boxes are arranged on the rack, and the stubble cleaning knife roll and the rotary tillage knife roll are all arranged as half shafts, balance force and stability are good when the device operates. Two sides of the device transmit simultaneously, and the transmission is powerful so that two roll shafts are small in torque, not prone to being damaged, and less in malfunction. The land preparation efficiency is high and quality is good. The Combined land preparation machine is low in cost, and convenient to popularize and apply.
Description
Technical field
The utility model relates to the farm machinery technical field, is specifically related to a kind of combined soil preparing machine.
Background technology
The rotating soil preparation machine in front and back of at present soil preparation machine use belongs to two soil preparation machine that drive, rotary tillage shaft and stubble-cleaning Zhou Junwei axis, the farming breadth is wider, balance and poor stability when working wholely, diaxon transferring power moment of torsion is larger, easily be damaged or fracture, make to be difficult to reach high-level quality requirement wholely.
Summary of the invention
The purpose of this utility model provides a kind of combined soil preparing machine, this machine collection rotary tillage, and stubble-cleaning, ridging, suppression is integrated, and the work equilibrant force is good, and steadily, transmission is strong, and the axle moment of torsion is little, and fault is few, and whole ground efficient is high, and quality is good.
For achieving the above object, the technical solution of the utility model is: a kind of combined soil preparing machine comprises: frame, the traction hanger bracket, the stubble-cleaning rotor, the rotary tillage rotor, ridger, suppression device and transmission device, frame is that square steel forms frame-type, the traction hanger bracket is fixedly installed on the frame, stubble-cleaning rotor warp beam bearing supports and is fixedly installed on below the frame, and rotary tillage rotor warp beam bearing supports below the frame that is fixedly installed on stubble-cleaning rotor back, and ridger and suppression device are spirally connected respectively and are fixed on the back rest of frame.
Described transmission device comprises main transmission gearbox, power transmission shaft and both sides auxiliary driving gear-box, power transmission shaft by Hooks coupling universal coupling respectively with main transmission gearbox, the auxiliary driving gear-box is connected, two groups of gears of both sides auxiliary driving gear-box are transmission stubble-cleaning rotor and rotary tillage rotor respectively.
Described stubble-cleaning rotor and rotary tillage rotor all are set to semiaxis, and two-semiaxle middle-end drive station is staggered and arranges.
The utility model combined soil preparing machine is owing to be provided with main transmission gearbox and both sides auxiliary driving gear-box in frame, and with the stubble-cleaning rotor, the rotary tillage rotor all is set to semiaxis, when making the machine work, equilibrant force and good stability, simultaneously transmission of both sides, transmission is strong, make two roll shaft moments of torsion little, not fragile, fault is few, whole ground efficient is high, quality is good, and the utility model cost is low, and is easy to utilize.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model front view schematic diagram.
Fig. 2 is the vertical view schematic diagram of Fig. 1.
Fig. 3 is the left view schematic diagram of Fig. 1.
Embodiment
As shown in the figure, a kind of combined soil preparing machine of the utility model comprises: frame 1, traction hanger bracket 5, stubble-cleaning rotor 2, rotary tillage rotor 3, ridger 8, suppression device 9 and transmission device, frame is that square steel forms frame-type, the traction hanger bracket is fixedly installed on the frame, stubble-cleaning rotor warp beam bearing supports and is fixedly installed on below the frame, and rotary tillage rotor warp beam bearing supports below the frame that is fixedly installed on stubble-cleaning rotor back, and ridging device and suppression device are spirally connected respectively and are fixed on the back rest of frame.
Described transmission device comprises the main gear-box 6 that passes, power transmission shaft 4 and both sides auxiliary driving gear-box 7, power transmission shaft by Hooks coupling universal coupling respectively with main transmission gearbox, the auxiliary driving gear is connected, two groups of gears of both sides auxiliary driving gear-box are transmission stubble-cleaning rotor and rotary tillage rotor respectively.
Described stubble-cleaning rotor and rotary tillage rotor all are set to semiaxis, and two-semiaxle middle-end drive station is staggered and arranges.
During the soil preparation machine operation, tractor-drawn and transmitting power, power drives auxiliary driving gear-box in both sides through main biography gear-box and power transmission shaft through Hooks coupling universal coupling, two auxiliary driving gear-boxes drive respectively the stubble-cleaning rotor, the rotary tillage rotor carries out work, ridger carries out ridging, and the suppression device is suppressed the ridge platform, finishes whole tillage operation.
Claims (2)
1. combined soil preparing machine, this soil preparation machine comprises: frame (1), traction hanger bracket (5), stubble-cleaning rotor (2), rotary tillage rotor (3), ridger (8), suppression device (9) and transmission device, it is characterized in that: described frame is that square steel forms frame-type, the traction hanger bracket is fixedly installed on the frame, stubble-cleaning rotor warp beam bearing supports and is fixedly installed on below the frame, rotary tillage rotor warp beam bearing supports below the frame that is fixedly installed on stubble-cleaning rotor back, ridger and suppression device are spirally connected respectively and are fixed on the back rest of frame, described transmission device comprises main transmission gearbox (6), power transmission shaft (4) and both sides auxiliary driving gear-box (7), power transmission shaft by Hooks coupling universal coupling respectively with main transmission gearbox, the auxiliary driving gear-box is connected, and two groups of gears of both sides auxiliary driving gear-box are transmission stubble-cleaning rotor and rotary tillage rotor respectively.
2. combined soil preparing machine according to claim 1, it is characterized in that: described stubble-cleaning rotor and rotary tillage rotor all are set to semiaxis, and two-semiaxle middle-end drive station is staggered and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564983 CN202818900U (en) | 2012-10-31 | 2012-10-31 | Combined land preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564983 CN202818900U (en) | 2012-10-31 | 2012-10-31 | Combined land preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818900U true CN202818900U (en) | 2013-03-27 |
Family
ID=47930745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564983 Expired - Fee Related CN202818900U (en) | 2012-10-31 | 2012-10-31 | Combined land preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105122985A (en) * | 2015-08-13 | 2015-12-09 | 渠晶 | Earth loosening device |
| CN107318282A (en) * | 2017-07-31 | 2017-11-07 | 安徽诺鑫自动化设备有限公司 | A kind of hand-push type multifunction ploughs site preparation device |
-
2012
- 2012-10-31 CN CN 201220564983 patent/CN202818900U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105122985A (en) * | 2015-08-13 | 2015-12-09 | 渠晶 | Earth loosening device |
| CN107318282A (en) * | 2017-07-31 | 2017-11-07 | 安徽诺鑫自动化设备有限公司 | A kind of hand-push type multifunction ploughs site preparation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |