CN2074966U - Screwed washing type rotating tillage machine - Google Patents
Screwed washing type rotating tillage machine Download PDFInfo
- Publication number
- CN2074966U CN2074966U CN 90216093 CN90216093U CN2074966U CN 2074966 U CN2074966 U CN 2074966U CN 90216093 CN90216093 CN 90216093 CN 90216093 U CN90216093 U CN 90216093U CN 2074966 U CN2074966 U CN 2074966U
- Authority
- CN
- China
- Prior art keywords
- wheel
- rotovator
- drive
- elevating lever
- rotary tillage
- 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.)
- Withdrawn
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- Soil Working Implements (AREA)
Abstract
The utility model relates to a screwed washing type rotating tillage machine, comprising a power transmission part, a rotary tillage part, an operation control part and a support frame part. By adopting the rotary tillage, the horizontal type plowing is changed; the soil layer is free from damage, the soil moisture is preserved; the depth can be adjusted. The utility model has the advantages of simpleness, handiness and flexibility, and is suitable for the tillage on the plot of the sloping fields in the remote mountain area.
Description
The utility model relates to a kind of rotovator, and particularly a kind of spiral is washed the formula rotovator.
Existing machinery and cattle hauling plough are ploughed machine and are adopted horizontal turning over, and the depth can not guarantee, the destructible soil layer, and do not preserve soil moisture, cause hard soil layer to be difficult to bury for arid, and rise and also compare difficulty when ploughing.As turning over big-powered tractor, to fritter contract cultivate land, present rural area, and the hillside fields, mountain area is far from suitable, and it is dumb to turn, and easily leaves the bulk edge of a field.
The purpose of this utility model has been to provide a kind of spiral that can overcome above-mentioned shortcoming to wash the formula rotovator.
The utility model is made up of motivation transfer motion part, rotary tillage part, operation control section and holder part.Motivation transfer motion part is made of diesel engine (or electromotor), driving-belt, drive, worm screw, worm gear and chain.Rotary tillage partly by bearing close, connecting axle, disk harrow and spiral wash cutter and constitute.The operation control section is to be made of frame, seat, sole and frame fixing screw the holder part that handle, pull bar clutch, steering yoke, elevating lever, lifting fixing screw, front-wheel and trailing wheel constitute.
Below in conjunction with accompanying drawing and implement an example the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model
As shown in Figure 1, the utility model is made up of motivation transfer motion part (1), rotary tillage part (2), operation control section (3) and holder part (4).Motivation transfer motion part (1) is made of diesel engine (or electromotor) (5), driving-belt (6), drive (7), worm screw (8), worm gear (9) and chain (10).Rotary tillage part (2) is closed (11) connecting axle (12), disk harrow (13) and spiral by bearing and is washed cutter (14) formation.Disk harrow (13) is provided with rake teeth (15), and washes cutter (14) with spiral and be socketed in connecting axle (12) and go up that connecting axle (12) closes (11) by the bearing on the frame (25) and worm gear (9) joins, and can arbitrarily dismantle.Operation control section (3) is made of handle (16), pull bar (17), clutch (18), steering yoke (19), elevating lever (20), lifting set bolt (21) front-wheel (22) and trailing wheel (23).Be connected with elevating lever (20) and steering yoke (19) on the front-wheel (22); Clutch (18) is arranged on the central shaft of drive (7), and has pull bar (17) to be connected with handle (16); It is to be connected on the drive (7) by chain (10) that the central shaft of trailing wheel (23) is provided with sprocket wheel (24).Holder part (4) is made of frame (25), seat (26), sole (27) and frame fixing screw (28).Elevating lever (20) is to be socketed in frame (25) to go up and fixed by lifting set bolt (21), can make front-wheel (22) left-right rotation adjust direction of advance like this, it is up and down to twitch elevating lever (20) again, and adjustable screw is washed the depth of cutter (14) in rotary tillage.When starting diesel engine (or electromotor) (1), moving handle (16), making pull bar (17) promote clutch (18) closes up, at this moment driving-belt (6) drives drive (7) rotation, impel worm screw (8), worm gear (9), bearing (11), connecting axle (12), disk harrow (13) and spiral to wash cutter (14) and rotate, finish the rotary tillage task; And drive chain (10), sprocket wheel (24) and trailing wheel (23), finish complete machine and advance; If move steering yoke (19), just can stir elevating lever (20) and front-wheel (22), finish the task that turns to.
Claims (5)
1, a kind of rotovator is characterized in that: it is made up of motivation transfer motion part (1), rotary tillage part (2), operation control section (3), holder part (4); Motivation transfer motion part (1) is by diesel engine or electromotor (5), driving-belt (6), drive (7) worm screw (8), worm gear (9) and chain (10) constitute, rotary tillage part (2) is to close (11) by bearing, connecting axle (12), disk harrow (13) and spiral are washed cutter (14) and are constituted, operation control section (3) is by handle (16), pull bar (17), clutch (18), steering yoke (19), elevating lever (20), lifting fixing screw (21), front-wheel (22) and trailing wheel (23) constitute, holder part (4) is by frame (25), seat (26), sole (27) and machine fixing screw (28) constitute.
2, according to the described rotovator of claim 1, it is characterized in that: disk harrow (13) is provided with rake teeth (15) and washes cutter (14) with spiral and is socketed on the connecting axle (12), and connecting axle (12) closes (11) by the bearing on the frame (25) and joins with worm gear (9) and worm screw (8).
3, according to the described rotovator of claim 1, it is characterized in that: clutch (18) is arranged on the central shaft of drive (7), and cylinder lever connecting rod (17) and handle (16).
4, according to the described rotovator of claim 1, it is characterized in that: be connected with elevating lever (20) and steering yoke (19) on the front-wheel (22), elevating lever (20) is socketed on the frame (25), and be provided with lifting set bolt (21).
5, according to the described rotovator of claim 1, it is characterized in that: the central shaft of trailing wheel (23) is provided with sprocket wheel (24), also is connected on the drive (7) by chain (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90216093 CN2074966U (en) | 1990-07-09 | 1990-07-09 | Screwed washing type rotating tillage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90216093 CN2074966U (en) | 1990-07-09 | 1990-07-09 | Screwed washing type rotating tillage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2074966U true CN2074966U (en) | 1991-04-17 |
Family
ID=4895305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90216093 Withdrawn CN2074966U (en) | 1990-07-09 | 1990-07-09 | Screwed washing type rotating tillage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2074966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550144A (en) * | 2010-12-13 | 2012-07-11 | 曹安柏 | Hydraulic (electric) motor driven ultra-deep rotary tiller |
| CN104170548A (en) * | 2013-05-21 | 2014-12-03 | 侯志超 | Small-sized agricultural automatic reshaping machine |
| CN114531986A (en) * | 2022-03-03 | 2022-05-27 | 星光农机股份有限公司 | Tilling depth control method and device for field operation machine tool |
-
1990
- 1990-07-09 CN CN 90216093 patent/CN2074966U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550144A (en) * | 2010-12-13 | 2012-07-11 | 曹安柏 | Hydraulic (electric) motor driven ultra-deep rotary tiller |
| CN102550144B (en) * | 2010-12-13 | 2015-06-10 | 曹安柏 | Hydraulic (electric) motor driven ultra-deep rotary tiller |
| CN104170548A (en) * | 2013-05-21 | 2014-12-03 | 侯志超 | Small-sized agricultural automatic reshaping machine |
| CN114531986A (en) * | 2022-03-03 | 2022-05-27 | 星光农机股份有限公司 | Tilling depth control method and device for field operation machine tool |
| CN114531986B (en) * | 2022-03-03 | 2023-08-11 | 星光农机股份有限公司 | Tilling depth control method and device for field working machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |