CN203775608U - Vibrating subsoiler - Google Patents
Vibrating subsoiler Download PDFInfo
- Publication number
- CN203775608U CN203775608U CN201420134734.4U CN201420134734U CN203775608U CN 203775608 U CN203775608 U CN 203775608U CN 201420134734 U CN201420134734 U CN 201420134734U CN 203775608 U CN203775608 U CN 203775608U
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- CN
- China
- Prior art keywords
- frame
- shaker arm
- rack
- loosing shovel
- soil loosing
- 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 vibrating subsoiler, and aims to provide a vibrating subsoiler which is strong in adaptability, good in operation quality, smaller in tilth resistance and lower in energy consumption. The vibrating subsoiler comprises a rack, as well as a suspension bracket, a gearbox, a subsoiling shovel, a chaffcutter round plate, depth wheels and supporting legs all mounted on the rack, wherein the eccentric shafts of an amplitude modulation vibration mechanism are rotationally supported on the two longitudinal beams arranged in bilateral symmetry on the rack in the transverse direction; a row of connecting holes are formed in the two longitudinal beams of the rack at equal intervals in bilateral symmetry in the longitudinal direction horizontally; a row of holes corresponding to the connecting holes are formed in a vibration arm likewise; a connecting shaft rotationally penetrates one pair of the connecting holes in bilateral symmetry on the two longitudinal beams of the rack and one corresponding hole in the vibration arm; the vibration arm is hinged to the two longitudinal beams of the rack; the eccentric shafts are connected with a frequency modulation transmission system through chains. The vibrating subsoiler is suitable for soil-subsoiling cultivated land operation.
Description
Technical field
The utility model relates to a kind of subsoiler, more particularly, relates to a kind of Viberation deep coosener of Frequency Adjustable amplitude modulation.
Background technology
Arable land is the material base of grain-production, and China's population quantity growth arable area that faces the future is limited, and Food Security is more outstanding, and research conservation tillage is imperative.Mechanization subsoiling land preparation technology, by breaking tillage pan, is deepened plow layer, improves soil aggregate, increases soil permeability gas permeability, thereby increases grain yield.In recent years, mechanization subsoiling land preparation technology has been used widely.During machinery deep loose plough, have the shortcomings such as tillage resistance is large, energy consumption is high, productivity ratio is low, vibrating subsoiling can effectively reduce tillage resistance, reduces energy consumption, boost productivity.At present existing vibration type deep-loosening machine obtains application.Because though current existing Viberation deep coosener effectively reduces tillage resistance, reduces energy consumption, the problem such as enhance productivity.But still have weak point, existing Viberation deep coosener amplitude is unadjustable, shakes and only rely on tractor motive power output shaft to regulate frequently, due to different plot soil condition bad adaptability, so still exist operation quality poor, tillage resistance is still higher, energy consumption is still bigger than normal, the problem that productivity ratio is on the low side.
Utility model content
The purpose of this utility model is for the problems referred to above that exist, the Viberation deep coosener that provide a kind of strong adaptability, operation quality is good, tillage resistance is less, power consumption is lower.
For achieving the above object, the utility model adopts following technical proposals: Viberation deep coosener of the present utility model, comprise frame and be arranged on hanger bracket, gearbox, deep soil loosing shovel, chaffcutter disk, gauge wheel, the supporting leg in this frame, deep soil loosing shovel is arranged on this frame rear end by subsoiling spade, chaffcutter disk is positioned at deep soil loosing shovel dead ahead, two gauge wheels are symmetrical set in deep soil loosing shovel both sides, and gearbox is arranged on this frame front top.Also comprise amplitude modulated oscillations mechanism, frequency modulation transmission system, this amplitude modulated oscillations mechanism comprises eccentric shaft, shaker arm, connecting axle, eccentric shaft is along being laterally rotatably supported on two longerons that frame is symmetrical set, the equidistant symmetrical row's connecting hole that is provided with of level longitudinally on two longerons of this frame, this shaker arm and the corresponding round that is provided with equally of described row's connecting hole, this shaker arm is arranged between two longerons of this frame, this connecting axle is rotationally through one of them corresponding hole on a pair of symmetrical connecting hole and shaker arm wherein on two longerons of this frame, make two longerons of this shaker arm and this frame hinged, this eccentric shaft is hinged by connecting rod and shaker arm front end, this shaker arm rear end is fixedly mounted with subsoiling spade, this eccentric shaft is connected with frequency modulation transmission system by chain.
As preferred version of the present utility model, described frequency modulation transmission system is by bearing support, jackshaft, hinge stent, first grade transmission chain bar, secondary transmission chain forms, be positioned at gearbox rear, on two longerons of this frame, hinge stent is vertically set, bearing support rear end and hinge stent upper end are hinged, this bearing support front end connects by securing member with described hanger bracket upper end, the equidistant symmetrical row's installing hole that is provided with of level longitudinally on two longerons of this bearing support, jackshaft along laterally rotationally by two longerons of bearing and this bearing support wherein a pair of symmetrical installing hole connect, this output shaft of gear-box is provided with one-level drive sprocket, this jackshaft is provided with one-level driven sprocket, secondary drive sprocket, this eccentric shaft is provided with secondary driven sprocket, this one-level drive sprocket is connected with one-level driven sprocket by first grade transmission chain bar, this secondary drive sprocket is connected with secondary driven sprocket by secondary transmission chain.
As improvement of the present utility model, be positioned at described shaker arm top, on two longerons of this frame, be provided with rotationally balance staff, balance staff is provided with back arm, this back arm and shaker arm are hinged, and this balance staff is provided with grass stick, and grass stick is inclined at described deep soil loosing shovel the place ahead.
Adopt after technique scheme, the beneficial effect that the Viberation deep coosener that the utility model provides has is:
The utility model is provided with amplitude modulated oscillations mechanism, frequency modulation transmission system, the eccentric shaft of this amplitude modulated oscillations mechanism is along being laterally rotatably supported on two longerons that frame is symmetrical set, the equidistant symmetrical row's connecting hole that is provided with of level longitudinally on two longerons of this frame, shaker arm is by connecting axle and two longerons of this frame, wherein a pair of symmetrical connecting hole is hinged, this eccentric shaft is hinged by connecting rod and shaker arm front end, this shaker arm rear end is fixedly mounted with subsoiling spade, and this eccentric shaft is connected with frequency modulation transmission system by chain.Like this, by changing the longitudinal hinged installation site of the symmetrical connecting hole on shaker arm and two longerons of this frame, make shaker arm take the pendulum radius that connecting axle is the center of circle and change, realize the adjusting of deep soil loosing shovel amplitude; Bearing support rear end and the hinge stent upper end of this frequency modulation transmission system are hinged, this bearing support front end connects by securing member with described hanger bracket upper end, the equidistant symmetrical row's installing hole that is provided with of level longitudinally on two longerons of bearing support, jackshaft along laterally rotationally by two longerons of bearing and this bearing support wherein a pair of symmetrical installing hole connect.Like this, when changing one-level drive sprocket and one-level driven sprocket or secondary drive sprocket and the secondary driven sprocket number of teeth, can obtain easily different gearratios, eccentric shaft rotating speed is changed, realize the adjusting of deep soil loosing shovel vibration frequency.At this moment, can be by changing longitudinal installation site of the symmetrical installing hole on jackshaft bearing and two longerons of this bearing support, or by changing the mounting inclination angle degree of bearing support, or above-mentioned two kinds of adjustment modes are used in combination, make first grade transmission chain bar and secondary transmission chain when regulating gearratio, remain tensioning state.Like this by the adjusting of deep soil loosing shovel amplitude and vibration frequency, Viberation deep coosener is worked under optimum operating condition, the grass stick being obliquely installed in described deep soil loosing shovel the place ahead can be removed surface dust and the weeds on deep soil loosing shovel effectively, reduce frictional resistance, compare with existing Viberation deep coosener, further reduce tillage resistance, reduce power consumption, can adapt to better different soil.The effect that obtained strong adaptability, operation quality is good, tillage resistance is less, power consumption is lower.
Accompanying drawing explanation
Accompanying drawing is the organigram of the utility model Viberation deep coosener.
In figure: frame 1; Hanger bracket 2; Gearbox 3; Bearing support 4; Jackshaft 5; Hinge stent 6; Eccentric shaft 7; Shaker arm 8; Balance staff 9; Subsoiling spade 10; Connecting axle 11; Connecting hole 12; Chaffcutter disk 13; Grass stick 14; Gauge wheel 15; First grade transmission chain bar 16; Secondary transmission chain 17; Supporting leg 18.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, provided the organigram of the utility model Viberation deep coosener, comprise frame 1 and be arranged on hanger bracket 2, gearbox 3, deep soil loosing shovel, chaffcutter disk 13, gauge wheel 15, the supporting leg 18 in this frame 1, deep soil loosing shovel is arranged on this frame 1 rear end by subsoiling spade 10, chaffcutter disk 13 is positioned at deep soil loosing shovel dead ahead, two gauge wheels 15 are symmetrical set in deep soil loosing shovel both sides, and gearbox 3 is arranged on this frame 1 front upper.Also comprise amplitude modulated oscillations mechanism, frequency modulation transmission system, this amplitude modulated oscillations mechanism comprises eccentric shaft 7, shaker arm 8, connecting axle 11, eccentric shaft 7 is along being laterally rotatably supported on two longerons that frame 1 is symmetrical set, the equidistant symmetrical row's connecting hole 12 that is provided with of level longitudinally on 1 two longerons of this frame, this shaker arm 8 and the corresponding round that is provided with equally of described row's connecting hole 12, this shaker arm 8 is arranged between 1 two longerons of this frame, this connecting axle 11 is rotationally through one of them corresponding hole on a pair of symmetrical connecting hole 12 and shaker arm 8 wherein on 1 two longerons of this frame, make this shaker arm 8 hinged with 1 two longerons of this frame, this eccentric shaft 7 is hinged by connecting rod and shaker arm 8 front ends, these shaker arm 8 rear ends are fixedly mounted with subsoiling spade 10, this eccentric shaft 7 is connected with frequency modulation transmission system by chain.
As preferred embodiment of the present utility model, as shown in the figure, described frequency modulation transmission system is by bearing support 4, jackshaft 5, hinge stent 6, first grade transmission chain bar 16, secondary transmission chain 17 forms, be positioned at gearbox 3 rears, on 1 two longerons of this frame, hinge stent 6 is vertically set, bearing support 4 rear ends and hinge stent 6 upper ends are hinged, these bearing support 4 front ends connect by securing member with described hanger bracket 2 upper ends, the equidistant symmetrical row's installing hole that is provided with of level longitudinally on 4 two longerons of this bearing support, jackshaft 5 along laterally rotationally by 4 two longerons of bearing and this bearing support wherein a pair of symmetrical installing hole connect, these gearbox 3 output shafts are provided with one-level drive sprocket, this jackshaft 5 is provided with one-level driven sprocket, secondary drive sprocket, this eccentric shaft 7 is provided with secondary driven sprocket, this one-level drive sprocket is connected with one-level driven sprocket by first grade transmission chain bar 16, this secondary drive sprocket is connected with secondary driven sprocket by secondary transmission chain 17.
As improvement of the present utility model, as shown in the figure, be positioned at described shaker arm 8 tops, on 1 two longerons of this frame, be provided with rotationally balance staff 9, balance staff 9 is provided with back arm, and this back arm and shaker arm 8 are hinged, this balance staff 9 is provided with grass stick 14, and grass stick 14 is inclined at described deep soil loosing shovel the place ahead.When shaker arm 8 be take connecting axle 11 when the center of circle swings up and down, shaker arm 8 rotates balance staff 9 by back arm, balance staff 9 drives the grass stick 14 that deep soil loosing shovel the place ahead is obliquely installed to swing, grass stick can be removed surface dust and the weeds on deep soil loosing shovel effectively, be conducive to reduce frictional resistance, prevent that deep soil loosing shovel from dragging soil.
During vibrating subsoiling machine operation, first hanger bracket 2 and matching tractor hitch are articulated, tractor motive power output shaft connects by universal drive shaft with gearbox 3, starting before ground operation, control handle is in conjunction with tractor motive power output shaft, the amplitude modulated oscillations mechanism of Viberation deep coosener, the work of frequency modulation transmission system, deep soil loosing shovel starts with respect to 1 two longeron up-down vibration of this frame, at this moment the HYDRAULIC CONTROL SYSTEM hitch of controlling matching tractor falls, along with advancing of unit, chaffcutter disk 13 and deep soil loosing shovel successively bury successively, above, chaffcutter breaks ground chaffcutter disk 13, deep soil loosing shovel subsoiling topsoil soils, amplitude and the vibration frequency vibration of deep soil loosing shovel to set, grass stick can be removed surface dust and the weeds on deep soil loosing shovel effectively, reduce frictional resistance, prevent that deep soil loosing shovel from dragging soil.Improve ploughing work quality and production efficiency, reduced production operation cost.Its subsoiling degree of depth can realize by adjusting gauge wheel 15 setting height(from bottom)s.
In the operation process of subsoiling arable land, can regulate deep soil loosing shovel amplitude and vibration frequency according to field soil regime, extract connecting axle 11, again connecting axle 11 is inserted on 1 two longerons of these frames to another to another hole corresponding on symmetrical connecting hole 12 and shaker arm 8, like this, by changing the longitudinal hinged installation site of the symmetrical connecting hole 12 on shaker arm 8 and two longerons of this frame, make shaker arm take the pendulum radius that connecting axle 11 is the center of circle and change, realize the adjusting of deep soil loosing shovel amplitude; By changing one-level drive sprocket and the one-level driven sprocket number of teeth, or change secondary drive sprocket and the secondary driven sprocket number of teeth, or change the above-mentioned double stage chain wheel number of teeth simultaneously, can obtain easily different gearratios, eccentric shaft 7 rotating speeds are changed, realize the adjusting of deep soil loosing shovel vibration frequency.Thereby obtain best deep soil loosing shovel vibration parameters, subsoiler is worked under optimum operating condition, reduce tillage resistance, reduce power consumption, reduce operating cost, improve operation quality and production efficiency.
In order to improve operating efficiency, can be by increasing the method for a plurality of chaffcutter disks 13 and deep soil loosing shovel, combine one or more amplitude modulated oscillations mechanism, share a frequency modulation transmission system, supporting larger driving power tractor, realizing working width increases.But above-mentioned variation does not cause architectural feature and changes, all within protection domain of the present utility model.
The utility model is applicable to soil subsoiling ploughing work.
Claims (3)
1. a Viberation deep coosener, comprise frame (1) and be arranged on the hanger bracket (2) in this frame (1), gearbox (3), deep soil loosing shovel, chaffcutter disk (13), gauge wheel (15), supporting leg (18), deep soil loosing shovel is arranged on this frame (1) rear end by subsoiling spade (10), chaffcutter disk (13) is positioned at deep soil loosing shovel dead ahead, two gauge wheels (15) are symmetrical set in deep soil loosing shovel both sides, gearbox (3) is arranged on this frame (1) front upper, it is characterized in that: also comprise amplitude modulated oscillations mechanism, frequency modulation transmission system, this amplitude modulated oscillations mechanism comprises eccentric shaft (7), shaker arm (8), connecting axle (11), eccentric shaft (7) is along being laterally rotatably supported on two longerons that frame (1) is symmetrical set, the equidistant symmetrical row's connecting hole (12) that is provided with of level longitudinally on (1) two longeron of this frame, this shaker arm (8) and the corresponding round that is provided with equally of described row's connecting hole (12), this shaker arm (8) is arranged between (1) two longeron of this frame, this connecting axle (11) is rotationally through wherein a pair of symmetrical connecting hole (12) and shaker arm (8) are gone up one of them corresponding hole on (1) two longeron of this frame, make this shaker arm (8) and (1) two longeron of this frame hinged, this eccentric shaft (7) is hinged by connecting rod and shaker arm (8) front end, this shaker arm (8) rear end is fixedly mounted with subsoiling spade (10), this eccentric shaft (7) is connected with frequency modulation transmission system by chain.
2. Viberation deep coosener according to claim 1, it is characterized in that: described frequency modulation transmission system is by bearing support (4), jackshaft (5), hinge stent (6), first grade transmission chain bar (16), secondary transmission chain (17) forms, be positioned at gearbox (3) rear, on (1) two longeron of this frame, hinge stent (6) is vertically set, bearing support (4) rear end and hinge stent (6) upper end are hinged, this bearing support (4) front end connects by securing member with described hanger bracket (2) upper end, the equidistant symmetrical row's installing hole that is provided with of level longitudinally on (4) two longerons of this bearing support, jackshaft (5) along laterally rotationally by (4) two longerons of bearing and this bearing support wherein a pair of symmetrical installing hole connect, this gearbox (3) output shaft is provided with one-level drive sprocket, this jackshaft (5) is provided with one-level driven sprocket, secondary drive sprocket, this eccentric shaft (7) is provided with secondary driven sprocket, this one-level drive sprocket is connected with one-level driven sprocket by first grade transmission chain bar (16), this secondary drive sprocket is connected with secondary driven sprocket by secondary transmission chain (17).
3. Viberation deep coosener according to claim 1 and 2, it is characterized in that: be positioned at described shaker arm (8) top, on (1) two longeron of this frame, be provided with rotationally balance staff (9), balance staff (9) is provided with back arm, this back arm and shaker arm (8) are hinged, this balance staff (9) is provided with grass stick (14), and grass stick (14) is inclined at described deep soil loosing shovel the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134734.4U CN203775608U (en) | 2014-03-24 | 2014-03-24 | Vibrating subsoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134734.4U CN203775608U (en) | 2014-03-24 | 2014-03-24 | Vibrating subsoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775608U true CN203775608U (en) | 2014-08-20 |
Family
ID=51311868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134734.4U Expired - Fee Related CN203775608U (en) | 2014-03-24 | 2014-03-24 | Vibrating subsoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858538A (en) * | 2014-03-24 | 2014-06-18 | 沈阳农业大学 | Vibration subsoiler |
| CN107950088A (en) * | 2017-12-08 | 2018-04-24 | 铜陵汇宇实业有限公司 | A kind of Viberation deep coosener |
| CN113348781A (en) * | 2021-06-08 | 2021-09-07 | 西南大学 | Small-size vibration subsoiler |
-
2014
- 2014-03-24 CN CN201420134734.4U patent/CN203775608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858538A (en) * | 2014-03-24 | 2014-06-18 | 沈阳农业大学 | Vibration subsoiler |
| CN107950088A (en) * | 2017-12-08 | 2018-04-24 | 铜陵汇宇实业有限公司 | A kind of Viberation deep coosener |
| CN113348781A (en) * | 2021-06-08 | 2021-09-07 | 西南大学 | Small-size vibration subsoiler |
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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: 20160324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |