CN203775616U - Lifting rotary cultivator - Google Patents
Lifting rotary cultivator Download PDFInfo
- Publication number
- CN203775616U CN203775616U CN201420022000.7U CN201420022000U CN203775616U CN 203775616 U CN203775616 U CN 203775616U CN 201420022000 U CN201420022000 U CN 201420022000U CN 203775616 U CN203775616 U CN 203775616U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- rotovator
- rotary cultivator
- frame
- hydraulic press
- 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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- Soil Working Implements (AREA)
Abstract
The utility model discloses a lifting rotary cultivator, which comprises a frame, an input shaft, an upper hydraulic device, a lower hydraulic device, a fixed bevel gear, a telescopic rod, a transmission rod, a rotary cultivator, a protection shell, a sliding chute, a rotary cultivator fixing arm and a slide rod, wherein the input shaft is connected with the fixed bevel gear through a bevel gear and is positioned on the upper part of the frame; the upper end of the upper hydraulic device is connected to the frame, and the lower end of the upper hydraulic device is connected with the upper end of the lower hydraulic device; the lower end of the lower hydraulic device is connected with the rotary cultivator; the telescopic rod is a square metal column; the upper end of the telescopic rod is inserted into the fixed bevel gear, and the lower end of the telescopic rod is connected with the transmission rod through the bevel gear; the transmission rod is connected with the rotary cultivator through a chain; the protection shell covers the fixed bevel gear; the sliding chute is fixedly connected to the frame; one end of the rotary cultivator fixing arm is connected with the sliding chute through the slide rod, and the other end of the rotary cultivator fixing arm is connected with the rotary cultivator through a screw. The lifting rotary cultivator is the cultivator part of a cultivator, and has the advantages of simple structure, safety, effectiveness and the like.
Description
Technical field
The utility model is a kind of rotovator, is specifically related to a kind of liftable rotovator.
Background technology
Rotovator is to complete cultivation machinery cultivated, rake operation with tractor, because of its have hack ability strong, plough after the features such as earth's surface is smooth, and be widely used.
Along with deeply popularizing of Modern Agricultural Machine, need aborning disposablely to complete to replace gradation in the past to fulfil assignment by ploughing, sow, applying fertilizer, therefore require rotary tillage function to stretch up and down to coordinate other instruments jointly to fulfil assignment, the flexible requirement that also can meet Different Crop sowing depth up and down of rotovator.
Rotovator on market is that separate part and tilling depth are fixed now, cannot meet user's user demand.
Utility model content
For addressing the above problem, the utility model discloses a kind of liftable rotovator, comprise: frame, power shaft, upper hydraulic press, lower hydraulic press, fixing bevel gear, expansion link, drive link, rotovator, containment vessel, chute, rotovator fixed arm, slide bar, described power shaft is connected and is positioned at upper rack by bevel gear with fixing bevel gear, described upper hydraulic press upper end is connected in frame, lower end is connected with lower hydraulic press upper end, described lower hydraulic press lower end rotovator connects, described expansion link is square metal post, upper end is inserted in fixing bevel gear, lower end is connected by bevel gear with drive link, described drive link is connected by chain with rotovator, described containment vessel covers on fixing bevel gear outside, described chute is fixed in frame, described rotovator fixed arm one end is connected with chute by slide bar, the other end is connected with rotovator by screw.
The utility model is the rotovator part of farming machine, can turn over and can carry out turning over of different depth according to Different Crop soil, has the advantages such as simple in structure, safe and effective.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of traction element in the utility model.
Wherein: 1-frame; 2-power shaft; The upper hydraulic press of 3-; Hydraulic press under 4-; 5-fixes bevel gear; 6-expansion link; 7-drive link; 8-rotovator; 9-containment vessel; 10-chute; 11-rotovator fixed arm; 12-slide bar.
Embodiment
A kind of liftable rotovator as shown in Figure 1, comprise: frame 1, power shaft 2, upper hydraulic press 3, lower hydraulic press 4, fixing bevel gear 5, expansion link 6, drive link 7, rotovator 8, containment vessel 9, chute 10, rotovator fixed arm 11, slide bar 12, described power shaft 2 is connected and is positioned at frame 1 top by bevel gear with fixing bevel gear 5, described upper hydraulic press 3 upper ends are connected in frame 1, lower end is connected with lower hydraulic press 4 upper ends, described lower hydraulic press 4 lower end rotovators 8 connect, described expansion link 6 is square metal post, upper end is inserted in fixing bevel gear 5, lower end is connected by bevel gear with drive link 7, described drive link 7 is connected by chain with rotovator 8, described containment vessel 9 covers on fixing bevel gear 5 outsides, described chute 10 is fixed in frame 1, described rotovator fixed arm 11 one end are connected with chute 10 by slide bar 12, the other end is connected with rotovator 8 by screw.
The utility model is to implement like this: diesel engine rotates by speed changer band driven input shaft 2, power shaft 2 drives fixing bevel gear 5 to rotate, fixing bevel gear 5 drives expansion link 6 to rotate, expansion link 6 drives drive link 7 to rotate, drive link 7 drives rotovator 8 to rotate, pass through Push switch, hydraulic press 3 and lower hydraulic press 4 are extended, thereby make rotovator 7 falling heads, in the time dropping to working depth, soil is sucked away by fragmentation and through shunt cylinder and helical feed cylinder, steering wheel can be absorbed in the depressed area that rotovator 7 turned over, cause the degree of depth that rotovator is turned over to become large, cause rotovator more cultivated darker, for avoiding this situation to occur, upper hydraulic press 3 need to be shunk to certain length, keep rotovator 7 to be in suitable working depth, turning over to soil be rotovator 7 normal operation in the time that the descending degree of depth of the rotary tillage degree of depth and steering wheel is consistent time, in use, also according to the difference of crop, select the different degree of depth, after farming machine starts, the traction that rotovator is subject to rotovator fixed arm moves forward, and rotovator is connected in frame by chute, and rotovator can be stretched up and down again in moving forward for such mode, containment vessel 9 in the utility model is arranged on fixing bevel gear 5 outsides, makes foreign material can not enter the position of gear engagement, plays a protective role, and has the effect that extends machine service life.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.
Claims (1)
1. a liftable rotovator, comprise: frame, power shaft, upper hydraulic press, lower hydraulic press, fixing bevel gear, expansion link, drive link, rotovator, containment vessel, chute, rotovator fixed arm, slide bar, it is characterized in that: described power shaft is connected and is positioned at upper rack by bevel gear with fixing bevel gear, described upper hydraulic press upper end is connected in frame, lower end is connected with lower hydraulic press upper end, described lower hydraulic press lower end rotovator connects, described expansion link is square metal post, upper end is inserted in fixing bevel gear, lower end is connected by bevel gear with drive link, described drive link is connected by chain with rotovator, described containment vessel covers on fixing bevel gear outside, described chute is fixed in frame, described rotovator fixed arm one end is connected with chute by slide bar, the other end is connected with rotovator by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022000.7U CN203775616U (en) | 2014-01-08 | 2014-01-08 | Lifting rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022000.7U CN203775616U (en) | 2014-01-08 | 2014-01-08 | Lifting rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775616U true CN203775616U (en) | 2014-08-20 |
Family
ID=51311876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022000.7U Expired - Fee Related CN203775616U (en) | 2014-01-08 | 2014-01-08 | Lifting rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775616U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365193A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Novel land leveling machine |
| CN104365194A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Land leveling machine |
| CN104380857A (en) * | 2014-10-21 | 2015-03-04 | 余洪阳 | Water field beating machine capable of ascending and descending vertically |
| CN104604371A (en) * | 2015-02-02 | 2015-05-13 | 李阳铭 | Lifting system |
| CN105052308A (en) * | 2015-07-17 | 2015-11-18 | 农业部南京农业机械化研究所 | Deep fertilization machine for fertilizer |
| CN109588067A (en) * | 2019-02-22 | 2019-04-09 | 银芳丽 | A kind of liftable rotary tillage mechanism |
| CN112690049A (en) * | 2020-12-23 | 2021-04-23 | 江苏海之诺机械装备有限公司 | No-missing cross shaft transmission soil throwing stubble cleaning rotary cultivator |
-
2014
- 2014-01-08 CN CN201420022000.7U patent/CN203775616U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365193A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Novel land leveling machine |
| CN104365194A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Land leveling machine |
| CN104380857A (en) * | 2014-10-21 | 2015-03-04 | 余洪阳 | Water field beating machine capable of ascending and descending vertically |
| CN104604371A (en) * | 2015-02-02 | 2015-05-13 | 李阳铭 | Lifting system |
| CN105052308A (en) * | 2015-07-17 | 2015-11-18 | 农业部南京农业机械化研究所 | Deep fertilization machine for fertilizer |
| CN109588067A (en) * | 2019-02-22 | 2019-04-09 | 银芳丽 | A kind of liftable rotary tillage mechanism |
| CN112690049A (en) * | 2020-12-23 | 2021-04-23 | 江苏海之诺机械装备有限公司 | No-missing cross shaft transmission soil throwing stubble cleaning rotary cultivator |
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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: 20140820 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |