CN203840707U - Handheld spiral rooter - Google Patents
Handheld spiral rooter Download PDFInfo
- Publication number
- CN203840707U CN203840707U CN201420218945.6U CN201420218945U CN203840707U CN 203840707 U CN203840707 U CN 203840707U CN 201420218945 U CN201420218945 U CN 201420218945U CN 203840707 U CN203840707 U CN 203840707U
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- CN
- China
- Prior art keywords
- gear
- spiral
- rooter
- bearing
- cutting blade
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- 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 handheld spiral rooter. The handheld spiral rooter comprises a soil aeration mechanism, a power mechanism, a transmission mechanism, a traveling mechanism and a rack. The soil aeration mechanism is composed of a screw shaft and a spiral cutting blade, the transmission mechanism comprises a first gear and a second gear, the first gear and the second gear are meshed with each other, the longitudinal section of the first gear is in the shape of an isosceles trapezoid, the longitudinal section of the second gear is in the shape of an isosceles trapezoid, a drill tip is connected with the front end of the screw shaft, a soil cutting blade is longitudinally arranged on the outer circumference of the drill tip, the cutting edge of the soil cutting blade inclines towards the front end of the drill tip, the first gear is connected with a diesel engine of the power mechanism through a rotary shaft, the second gear is located between a first bearing and a second bearing, the first bearing, the second gear and the second bearing are sequentially fixed to the rear end of the screw shaft, dense sawteeth are machined at the periphery of the spiral cutting blade, saw tips of the sawteeth are in the same direction of forward movement of the spiral cutting blade, a soil stir baffle is arranged between the rear end of the spiral cutting blade and the second gear, a universal wheel is arranged below the second bearing, and a handle is arranged on the top of the rack. The handheld spiral rooter is simple in structure, light in weight of the rooter body, low in cost and remarkable in work efficiency.
Description
Technical field
The utility model relates to agriculture and forestry machinery technical field, especially a kind of hand-held spiral rooter.
Background technology
The work of digging that agriculture and forestry are traditional adopts the manual tools such as hoe simple in structure, spade to carry out always, and labour intensity is large, and work efficiency is very low.Existing rooter work efficiency is remarkable, time saving and energy saving, but has complex structure, body heaviness and the high defect of price, is difficult to extensive popularization and application.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of simple in structure, body is light and handy, the with low cost and significant rooter of work efficiency.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the hand-held spiral rooter that comprises the mechanism of digging, actuating unit, transmission mechanism, running gear and frame, the mechanism of digging is comprised of helical axis and spiral cutting sheet, and transmission mechanism comprises that intermeshing vertical section is the first gear of isosceles trapezoid and the second gear that vertical section is isosceles trapezoid.
The front end of described helical axis is connected with apex point, is longitudinally provided with blade to the blade that breaks ground of the front end inclination of apex point on the excircle of apex point.
The first described gear is connected with the diesel engine of actuating unit by rotating shaft, and the second gear is also fixed on successively the rear end of helical axis between clutch shaft bearing and the second bearing.
Described spiral cutting sheet outer rim is processed into densely covered sawtooth, and the saw point of sawtooth is identical with the reach direction of spiral cutting sheet.
Between the rear end of described spiral cutting sheet and the second gear, be provided with and dial native baffle plate.
The below of the second described bearing is provided with universal wheel.
The top of described frame is provided with handle.
The utility model has the advantages that: the mechanism of digging is comprised of helical axis and spiral cutting sheet, the front end of helical axis is connected with apex point, on the excircle of apex point, be longitudinally provided with blade to the blade that breaks ground of the front end inclination of apex point, and spiral cutting sheet outer rim is processed into sawtooth densely covered, that saw point is identical with the reach direction of spiral cutting sheet, this structure makes to the utlity model has and powerful digs, soil-loosening function; By vertical section, be the first gear of isosceles trapezoid and the intermeshing transmission mechanism forming of the second gear that vertical section is isosceles trapezoid, make the utility model realize helical axis and spiral cutting sheet and handle at an angle, the hand-held operation of convenient operation personnel; Group native baffle plate between the rear end of spiral cutting sheet and the second gear is conducive to spiral cutting sheet and sawtooth opens and broken soil is allocated on rooter limit, and convenient universal wheel below moves ahead.The utility model is simple in structure, body is light and handy, with low cost and work efficiency is remarkable.
Accompanying drawing explanation
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is according to the structural representation of a kind of concrete structure of utility model proposition.
In figure, (1) is helical axis, (2) be spiral cutting sheet, (3), for breaking ground blade, (4) are for dialling native baffle plate, (5) be clutch shaft bearing, (6) be the first gear, (7) are the second gear, and (8) are diesel engine, (9) be the second bearing, (10) be handle, (11) are universal wheel, and (12) are apex point.
Embodiment
Below in conjunction with accompanying drawing, describe details and the working condition according to the concrete device the utility model proposes in detail.
As shown in drawings, the hand-held spiral rooter that comprises the mechanism of digging, actuating unit, transmission mechanism, running gear and frame, the mechanism of digging is comprised of helical axis (1) and spiral cutting sheet (2), and transmission mechanism comprises that intermeshing vertical section is first gear (6) of isosceles trapezoid and the second gear (7) that vertical section is isosceles trapezoid; The front end of helical axis (1) is connected with apex point (12), is longitudinally provided with blade to the blade that breaks ground (3) of the front end inclination of apex point (12) on the excircle of apex point (12); The first gear (6) is connected with the diesel engine (8) of actuating unit by rotating shaft, and the second gear (7) is positioned between clutch shaft bearing (5) and the second bearing (9) and is fixed on successively the rear end of helical axis (1); Spiral cutting sheet (2) outer rim is processed into densely covered sawtooth, and the saw point of sawtooth is identical with the reach direction of spiral cutting sheet (2); Between the rear end of spiral cutting sheet (2) and the second gear (7), be provided with and dial native baffle plate (4); The below of the second bearing (9) is provided with universal wheel (11); The top of frame is provided with handle (10).
Claims (5)
1. hand-held spiral rooter, comprise the mechanism of digging, actuating unit, transmission mechanism, running gear and frame, the mechanism that it is characterized in that digging is comprised of helical axis (1) and spiral cutting sheet (2), and transmission mechanism comprises that intermeshing vertical section is first gear (6) of isosceles trapezoid and the second gear (7) that vertical section is isosceles trapezoid;
The front end of described helical axis (1) is connected with apex point (12), is longitudinally provided with blade to the blade that breaks ground (3) of the front end inclination of apex point (12) on the excircle of apex point (12);
Described the first gear (6) is connected with the diesel engine (8) of actuating unit by rotating shaft, and the second gear (7) is positioned between clutch shaft bearing (5) and the second bearing (9) and is fixed on successively the rear end of helical axis (1).
2. hand-held spiral rooter according to claim 1, is characterized in that spiral cutting sheet (2) outer rim is processed into densely covered sawtooth, and the saw point of sawtooth is identical with the reach direction of spiral cutting sheet (2).
3. hand-held spiral rooter according to claim 1, is characterized in that being provided with and dialling native baffle plate (4) between the rear end of spiral cutting sheet (2) and the second gear (7).
4. hand-held spiral rooter according to claim 1, is characterized in that the below of the second bearing (9) is provided with universal wheel (11).
5. hand-held spiral rooter according to claim 1, is characterized in that the top of frame is provided with handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218945.6U CN203840707U (en) | 2014-05-01 | 2014-05-01 | Handheld spiral rooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218945.6U CN203840707U (en) | 2014-05-01 | 2014-05-01 | Handheld spiral rooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203840707U true CN203840707U (en) | 2014-09-24 |
Family
ID=51553791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218945.6U Expired - Fee Related CN203840707U (en) | 2014-05-01 | 2014-05-01 | Handheld spiral rooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203840707U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641742A (en) * | 2015-02-15 | 2015-05-27 | 李阳铭 | Ridge crushing mechanism of loosening and plowing machine |
| CN105850243A (en) * | 2016-05-27 | 2016-08-17 | 广西壮族自治区农业科学院甘蔗研究所 | Land-preparing and soil-pulverizing machine with horizontal type drilling bit |
| CN106508127A (en) * | 2016-09-30 | 2017-03-22 | 广西大学 | Special cutter for rotary tiller |
| CN106879281A (en) * | 2017-03-17 | 2017-06-23 | 华中农业大学 | Formula is no-tillage opens furrow ditch device for bilateral throwing soil |
| CN109201719A (en) * | 2018-08-24 | 2019-01-15 | 盐城英贝吉环保科技有限公司 | A kind of prosthetic device and its restorative procedure for pollution in wide area soil |
| CN109526269A (en) * | 2018-12-17 | 2019-03-29 | 林家盛 | The dedicated pulverizer of hayashishita |
| CN111066391A (en) * | 2019-12-18 | 2020-04-28 | 盐城可理斯机械制造有限公司 | Large-scale rotary cultivator with balance tire |
| CN114158298A (en) * | 2021-11-24 | 2022-03-11 | 东北农业大学 | Rotary tillage and ridging assembly |
-
2014
- 2014-05-01 CN CN201420218945.6U patent/CN203840707U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641742A (en) * | 2015-02-15 | 2015-05-27 | 李阳铭 | Ridge crushing mechanism of loosening and plowing machine |
| CN105850243A (en) * | 2016-05-27 | 2016-08-17 | 广西壮族自治区农业科学院甘蔗研究所 | Land-preparing and soil-pulverizing machine with horizontal type drilling bit |
| CN105850243B (en) * | 2016-05-27 | 2018-01-12 | 广西壮族自治区农业科学院甘蔗研究所 | A kind of horizontal drill bit site preparation pulverizer |
| CN106508127A (en) * | 2016-09-30 | 2017-03-22 | 广西大学 | Special cutter for rotary tiller |
| CN106879281A (en) * | 2017-03-17 | 2017-06-23 | 华中农业大学 | Formula is no-tillage opens furrow ditch device for bilateral throwing soil |
| CN109201719A (en) * | 2018-08-24 | 2019-01-15 | 盐城英贝吉环保科技有限公司 | A kind of prosthetic device and its restorative procedure for pollution in wide area soil |
| CN109526269A (en) * | 2018-12-17 | 2019-03-29 | 林家盛 | The dedicated pulverizer of hayashishita |
| CN111066391A (en) * | 2019-12-18 | 2020-04-28 | 盐城可理斯机械制造有限公司 | Large-scale rotary cultivator with balance tire |
| CN114158298A (en) * | 2021-11-24 | 2022-03-11 | 东北农业大学 | Rotary tillage and ridging assembly |
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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: 20140924 Termination date: 20150501 |
|
| EXPY | Termination of patent right or utility model |