CN105122988B - Automatic hoeing machine - Google Patents
Automatic hoeing machine Download PDFInfo
- Publication number
- CN105122988B CN105122988B CN201510528313.9A CN201510528313A CN105122988B CN 105122988 B CN105122988 B CN 105122988B CN 201510528313 A CN201510528313 A CN 201510528313A CN 105122988 B CN105122988 B CN 105122988B
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- hoe
- rod
- bearing
- action bars
- motor
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Abstract
The invention relates to an automatic hoeing machine. The automatic hoeing machine comprises a hoe rod, an extension rod is installed at the lower end of the hoe rod, the extension rod is hinged to an installation support, a driving motor is fixedly installed on the installation support, and the driving motor is connected with a gearbox which is connected with a hoe blade; a first supporting seat and a second supporting seat are installed at the upper end of the hoe rod, an adjusting motor is installed on the second supporting seat, a driving gear is installed on the adjusting motor and engaged with a driven gear, the driven gear is connected with a collection wheel, a belt is installed on the collection wheel, and the extension end of the belt is fixedly installed on the installation support; the extension rod is fixedly connected with a core rod, auxiliary supports are welded to the core rod, and rotating grooves are formed in the hoe rod; the upper end of the core rod is provided with a side sliding groove which is connected with an L operation rod in a sliding mode, the upper end of the hoe rod is provided with a rotating limiting frame, and the interior of the rotating limiting frame is provided with three limiting sliding grooves. The automatic hoeing machine is reasonable in structural design and strong in practicability and improves the hoeing efficiency.
Description
Technical field
The present invention relates to agricultural machinery technological field, specifically a kind of hoe standing grain machine automatically.
Background technology
It is a kind of human being's production behavior to hoe the fields, and is a step of agricultural production.Hoing the fields can remove weeds, allow crops
Fast-growth, the root for being also beneficial to plant grows to depth of soils, to obtain more moisture and nutrition.Annual summer,
Most of peasant generally requires to go in field to spend substantial amounts of manual labor to go to hoe the fields using hoe.
In order to save labour, once someone was designed with motor-operated blade and smashed in soil, and by motor and
Blade is arranged on hoe mast the work that can be realized as being hoed the fields in high automation mode, in concrete hoe standing grain, due to field
Uneven and motor and blade are fixed extremely so that operating personnel need left and right to enter horizontal deflection to allow the hoe can be by more substantially
Long-pending soil is crumbed, therefore, the use of the hoe of this self-action at present has great limitation and inconvenience.
The content of the invention
For the defect of above-mentioned technology, the present invention is on the basis of possessing traditional self-action hoe function, it is proposed that practical
Property higher one kind hoe standing grain machine automatically.
A kind of hoe standing grain machine automatically, including hoe mast, the hoe mast lower end is provided with extension rod by bearing, under the extension rod
End is hinged with erection support, and the erection support center is fixed with motor, and the motor lower end is connected with gearbox,
The gearbox lower end is connected with the tine of flabellum shape.For different soft soil can by gearbox change tine rotating speed come
Adapted to.
Hoe mast lower half upper end is provided with a fulcrum bearing, is provided with by bearing respectively in a fulcrum bearing
A number transmission skin wheel and No. two transmission skin wheels.
The hoe mast first half front end is provided with No. two fulcrum bearings, is provided with regulation motor in No. two fulcrum bearings, institute
State regulation motor and driving gear is installed, the driving gear is engaged with driven gear, and the driven gear is axially connected with receipts
Collection skin wheel, is surrounded with belt on the collection skin wheel, the outer freely extending end of the belt sequentially passes through the transmission skin
It is packed on the right-hand member of the erection support after wheel and No. two transmission skin wheels.
The present invention can be used to that the horizontal tilt angle of tine can be changed when hoing the fields.By the rotating for controlling to adjust motor,
And causing driving gear, driven gear to be engaged transmission so that belt can be horizontally slipped, and then can change installation
The tine of bearing and its underpart inclination angle in the horizontal direction.
By the horizontal tilt angle for changing tine, hoe can be allowed to adapt to quickly smash broken terrain,
And it is simple to operate, it is applied widely.
The extension rod upper end is fixed with the core bar at hoe mast axis line inside position, the core bar top and
The assistant support being fixedly connected with a described fulcrum bearing, No. two fulcrum bearings, the hoe mast are respectively welded on the periphery of bottom
On offer the rotation slot that corresponding assistant support can be made to carry out 180 degree rotation.
Core bar upper end edge itself bearing of trend is provided with sideslip groove, and the sideslip groove slidably connects L action bars, institute
State hoe mast inner upper end and be provided with rotation limit frame, be provided with inside the rotation limit frame three circumferentially distribution and successively between
Any one limit sliding chutes in 90 degree of limit sliding chutes, the limit sliding chutes are slidably connected with the L action bars.
Topmost, the L action bars and the limit sliding chutes can be made by by the L action bars upward sliding to sideslip groove
The disengaging that is slidably connected.
The rotation limit frame upper end is provided with two rotary spacing blocks.
Tine directly can be transferred to before and after both sides by the present invention.In concrete operations, it is only necessary to which upward sliding L action bars is extremely
Sideslip groove topmost departs from limit sliding chutes, just can simultaneously operating L action bars to the left or right is rotated by 90 ° to against rotating limit
Position block.While L action bars rotates, all parts in the present invention in addition to hoe mast and rotation limit frame are carried out and L
90 degree of synchronous rotations of action bars, and then tine can be transferred to before and after both sides, and by the way that L action bars is slid into still further below
The bottom of another limit sliding chutes just can be fixed all parts of the present invention.
The present invention proceeds to hoe the fields in practical operation equivalent to the left and right sides that tine is transferred to operator visual angle
Work, equivalent to operator under the precondition that itself is not moved and hoe mast is not moved, can be to field in larger scope
Work of hoing the fields is carried out, manual labor is not only greatly reduced, and further increases efficiency of hoing the fields.
The core point of the present invention is that tine is still transferred to before and after both sides by the horizontal tilt angle for either changing tine,
Do not need operator to show off or rotate whole hoe mast.This allows the present invention to make than traditional self-action hoe mast when specifically used
With convenient and practicality is higher.
The invention has the beneficial effects as follows：
Present configuration is reasonable in design, and on the basis of possessing traditional self-action hoe function, one is by belt transmission
Mode changes the horizontal tilt angle of tine so that hoe adapts to increasingly complex landform, applied widely；Two is solid by sliding
Tine is transferred to before and after both sides by mode that is fixed and rotating restriction steering so that hoe can be to hoing the fields in larger scope
Work, further increases efficiency of hoing the fields.In addition invention further reduces manual labor, practicality is stronger.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is A-A sectional structure structural representation of the present invention with regard to Fig. 1；
Fig. 3 is the overlooking the structure diagram of the present invention；
Fig. 4 is B-B partial cross structure structural representation of the present invention with regard to Fig. 3.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figures 1 to 4, a kind of hoe standing grain machine automatically, including hoe mast 1, the lower end of the hoe mast 1 is provided with by bearing prolongs
Boom 2, the lower end of the extension rod 2 is hinged with erection support 3, and the center of the erection support 3 is fixed with motor 4, the drive
The lower end of dynamic motor 4 is connected with gearbox 5, and the lower end of the gearbox 5 is connected with the tine 6 of flabellum shape.For different soft mud
Soil can change the rotating speed of tine 6 to be adapted to by gearbox 5.
The lower half upper end of the hoe mast 1 is provided with a fulcrum bearing 7, respectively by bearing peace in a fulcrum bearing 7
Equipped with a transmission skin wheel 8 and No. two transmission skin wheels 9.
The first half front end of the hoe mast 1 is provided with No. two fulcrum bearings 10, and regulation electricity is provided with No. two fulcrum bearings 10
Machine 11, the regulation motor 11 is provided with driving gear 12, and the driving gear 12 is engaged with driven gear 13, the driven tooth
Wheel 13 is axially connected with collection skin wheel 14, and on the collection skin wheel 14 belt 15 is surrounded with, and the outer of the belt 15 freely extends
End sequentially passes through and is packed on the right-hand member of the erection support 3 after the transmission skin wheel 8 and No. two transmission skin wheels 9.
The present invention can be used to that the horizontal tilt angle of tine 6 can be changed when hoing the fields.By controlling to adjust the positive and negative of motor 11
Turn, and cause driving gear 12, driven gear 13 to be engaged transmission so that belt 15 can be horizontally slipped, Jin Erneng
Enough change the tine 6 of erection support 3 and its underpart inclination angle in the horizontal direction.
The upper end of the extension rod 2 is fixed with the core bar 16 at the axis line inside position of hoe mast 1, the core bar 16
The assistant support being fixedly connected with 7, No. two fulcrum bearings 10 of a described fulcrum bearing is respectively welded on the periphery of upper and lower
17, the rotation slot 1a that corresponding assistant support 17 can be made to carry out 180 degree rotation is offered on the hoe mast 1.
The upper end edge itself of core bar 16 bearing of trend is provided with sideslip groove 16a, and the sideslip groove 16a slidably connects L
Action bars 18, the inner upper end of the hoe mast 1 is provided with rotation limit frame 19, and three are provided with along annular inside the rotation limit frame 19
Directional spreding and be spaced 90 degree of limit sliding chutes 19a successively, any one limit sliding chutes 19a in limit sliding chutes 19a and
The L action bars 18 is slidably connected.
By the upward sliding of L action bars 18 to sideslip groove 16a topmost, can be made the L action bars 18 with it is described
The disengaging that is slidably connected of limit sliding chutes 19a.
Rotation limit frame 19 upper end is provided with two rotary spacing block 19b.
Tine 6 directly can be transferred to before and after both sides by the present invention.In concrete operations, it is only necessary to upward sliding L action bars
18 to sideslip groove 16a topmost departs from limit sliding chutes 19a, just can simultaneously operating L action bars 18 to the left or right is rotated by 90 °
To against rotary spacing block 19b.While L action bars 18 rotates, in the present invention in addition to hoe mast 1 and rotation limit frame 19
All parts carry out 90 synchronous with L action bars 18 degree rotation, and then tine 6 can be transferred to before and after both sides, and lead to
Crossing just all parts of the present invention can be carried out the bottom that L action bars 18 slides into still further below another limit sliding chutes 19a
It is fixed.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, the present invention also have various changes and modifications, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appending claims and its equivalent circle.
It is fixed.
Claims (2)
1. a kind of hoe standing grain machine automatically, including hoe mast (1), it is characterised in that：Hoe mast (1) lower end is provided with extension by bearing
Bar (2), extension rod (2) lower end is hinged with erection support (3), and erection support (3) center is fixed with motor
(4), motor (4) lower end is connected with gearbox (5), and gearbox (5) lower end is connected with the tine of flabellum shape
(6)；
Hoe mast (1) the lower half upper end is provided with a fulcrum bearing (7), passes through bearing on a fulcrum bearing (7) respectively
Number transmission skin wheel (8) and No. two transmissions skin wheel (9) are installed；
Hoe mast (1) first half front end is provided with No. two fulcrum bearings (10), and on No. two fulcrum bearings (10) regulation is provided with
Motor (11), the regulation motor (11) is provided with driving gear (12), and the driving gear (12) is engaged with driven gear
(13), the driven gear (13) is axially connected with collection skin wheel (14), and on collection skin wheel (14) belt (15) is surrounded with,
The outer freely extending end of the belt (15) is sequentially passed through and is fixedly mounted with after transmission skin wheel (8) and No. two transmissions skin wheel (9)
On the right-hand member of the erection support (3)；
Extension rod (2) upper end is fixed with the core bar (16) at hoe mast (1) axis line inside position, the core bar
(16) it is respectively welded on the periphery of upper and lower and is fixedly connected with a described fulcrum bearing (7), No. two fulcrum bearings (10)
Assistant support (17), the rotation slot that corresponding assistant support (17) can be made to carry out 180 degree rotation is offered on the hoe mast (1)
(1a)；
Core bar (16) upper end edge itself bearing of trend is provided with sideslip groove (16a), and the sideslip groove (16a) slidably connects
L action bars (18), hoe mast (1) inner upper end is provided with rotation limit frame (19), is provided with inside rotation limit frame (19)
Three limit sliding chutes (19a) for being circumferentially distributed and being spaced successively 90 degree, any one in the limit sliding chutes (19a)
Limit sliding chutes (19a) are slidably connected with the L action bars (18)；
Topmost, the L action bars (18) and institute can be made by by L action bars (18) upward sliding to the groove that breaks away (16a)
State the disengaging that is slidably connected of limit sliding chutes (19a).
2. one kind according to claim 1 uproots standing grain machine automatically, it is characterised in that：Rotation limit frame (19) upper end is provided with
Two rotary spacing blocks (19b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528313.9A CN105122988B (en) | 2015-08-21 | 2015-08-21 | Automatic hoeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528313.9A CN105122988B (en) | 2015-08-21 | 2015-08-21 | Automatic hoeing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105122988A CN105122988A (en) | 2015-12-09 |
| CN105122988B true CN105122988B (en) | 2017-04-26 |
Family
ID=54708888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510528313.9A Active CN105122988B (en) | 2015-08-21 | 2015-08-21 | Automatic hoeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105122988B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003265004A (en) * | 2002-03-19 | 2003-09-24 | Kobashi Kogyo Co Ltd | Transmission shaft of farm implement equipped with plurality of operating unit |
| CN203492337U (en) * | 2013-09-25 | 2014-03-26 | 通海达森工贸有限公司 | Chain driven weeding loosener |
| CN204069647U (en) * | 2014-09-17 | 2015-01-07 | 卢振法 | The portable device that weeds with a hoe |
| CN104303625A (en) * | 2014-10-14 | 2015-01-28 | 庞群 | Small-sized weed extractor for ridge rows |
| CN204180546U (en) * | 2014-10-16 | 2015-03-04 | 安徽农业大学 | Portable grass-remover |
| CN204887886U (en) * | 2015-08-21 | 2015-12-23 | 盛焕 | Automatic hoe standing grain machine |
-
2015
- 2015-08-21 CN CN201510528313.9A patent/CN105122988B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003265004A (en) * | 2002-03-19 | 2003-09-24 | Kobashi Kogyo Co Ltd | Transmission shaft of farm implement equipped with plurality of operating unit |
| CN203492337U (en) * | 2013-09-25 | 2014-03-26 | 通海达森工贸有限公司 | Chain driven weeding loosener |
| CN204069647U (en) * | 2014-09-17 | 2015-01-07 | 卢振法 | The portable device that weeds with a hoe |
| CN104303625A (en) * | 2014-10-14 | 2015-01-28 | 庞群 | Small-sized weed extractor for ridge rows |
| CN204180546U (en) * | 2014-10-16 | 2015-03-04 | 安徽农业大学 | Portable grass-remover |
| CN204887886U (en) * | 2015-08-21 | 2015-12-23 | 盛焕 | Automatic hoe standing grain machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105122988A (en) | 2015-12-09 |
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