CN109392329A - A kind of agricultural mini-tiller convenient for trench digging - Google Patents
A kind of agricultural mini-tiller convenient for trench digging Download PDFInfo
- Publication number
- CN109392329A CN109392329A CN201811175615.2A CN201811175615A CN109392329A CN 109392329 A CN109392329 A CN 109392329A CN 201811175615 A CN201811175615 A CN 201811175615A CN 109392329 A CN109392329 A CN 109392329A
- Authority
- CN
- China
- Prior art keywords
- curved rod
- wheel
- trench digging
- ditching
- convenient
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of agricultural mini-tillers convenient for trench digging, including body, engine, driving belt, hand rod, colter, hack wheel, ditching device and travel wheel.The engine is located at the top of body, driving wheel is connected with by drive shaft on the engine, the body lower head is fixed with colter, and the rear of the colter is equipped with hack wheel, is connected between the shaft of the hack wheel and the driving wheel of engine by driving belt.The rear of the hack wheel is additionally provided with ditching device, the ditching device includes ditching knife, spacing adjustable plate and bolt, the ditching knife is triangular prism structure, and bottom is prominent towards hack wheel direction, the ditching knife is above respectively connected with spacing adjustable plate by hinge far from the digonous of protruding parts, and the medial surface of the left side spacing adjustable plate is equipped with the first curved rod, the medial surface of right side spacing adjustable plate is equipped with the second curved rod, and second curved rod is telescopic to be sticked into the first curved rod.
Description
Technical field
The present invention relates to a kind of mini-tiller, especially a kind of agricultural mini-tiller convenient for trench digging.
Background technique
Mini-tiller has light-weight, small in size, the features such as structure is simple using small diesel engine or gasoline engine as power.It is micro-
Cultivated machine is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc..Mixing corresponding equipment can be drawn water, generated electricity, be sprayed
The operations such as medicine, spray can also draw towed vehicle and carry out short-distance transport, and mini-tiller can freely exercise in field, make convenient for user
With and storage, eliminating large-scale farm machinery cannot be introduced into the worry of mountain area field, be vast farmers consumer substitute ox plough
Optimal selection.
In recent years, with the development of mini-tiller technology, various mini-tillers in all parts of the country are promoted rapidly.It is existing micro- cultivated
Machine does not have function of ditching generally, and needs to ditch for certain, it is ensured that when the plantation of plant spacing, it is also necessary to be engaged in agriculture personnel into
The other trench digging processing of row, and inefficiency of manually ditching, and quality of ditching is also relatively low.
Summary of the invention
In view of the above shortcomings of the prior art, the present invention provides a kind of agricultural mini-tiller convenient for trench digging, its spacing is opened
Ditch effect and can also split ditch width be adjusted as needed, greatly improve work efficiency.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of agricultural mini-tiller convenient for trench digging, including machine
Body, engine, driving belt, hand rod, colter, hack wheel, ditching device and travel wheel.The right-hand end of the body
It is fixedly connected with the hand rod being obliquely installed upwards, the engine is located at the top of body, passes through driving on the engine
Axis connection has driving wheel, and the left side of machine body bottom is fixed with colter, and the organism bottom is arranged in and is located at the colter
It is equipped with hack wheel at right positions, is connected between the shaft of the hack wheel and the driving wheel of engine by driving belt.If
It sets and is additionally provided with ditching device at the right positions in the organism bottom and positioned at the hack wheel, the ditching device includes opening
Ditch knife, spacing adjustable plate and fixing bolt, the ditching knife is triangular prism structure, and the bottom of the ditching knife is towards hack wheel
Direction is prominent, and the ditching knife is above respectively connected with spacing adjustable plate, the spacing in left side by hinge far from the digonous of protruding parts
The medial surface of adjustable plate is equipped with the first curved rod, and the medial surface of the spacing adjustable plate on right side is equipped with the second curved rod, described
Second curved rod telescopically sticks into the first curved rod.It is additionally provided in first curved rod and the first curved rod concentric
Arc groove, second curved rod are equipped with the through-hole communicated with arc groove, and the fixing bolt passes through arc groove and the second arc
The through-hole of shape bar, so that the first curved rod and the second curved rod be gripped.Pass through branch below the right side of machine body end
Frame is also connected with travel wheel, and the travel wheel is located at the right side of ditching device.
Preferably, upper and lower two groups of structures the first curved rod and the second arc all the same are equipped in the spacing adjustable plate
Bar, and fixing bolt passes through the arc groove of two groups of curved rods and through-hole is fixed by nut.
Preferably, the hand rod is equipped with Anti-slip cover.
Preferably, elastic shock-absorbing device is additionally provided between the colter and body.
Preferably, the elastic shock-absorbing device is damping spring.
Preferably, first curved rod is identical with the radian of the second curved rod and concentric designs.
Preferably, the protruding parts of the ditching knife bottom be convenient for the cone-shaped of trench digging, and with ditching knife in the middle part of be connected
It is designed for camber line in logical front.
Preferably, two sides of the bottom of the body and two sides of position are provided with peace between the colter and ditching knife
Full backplate.
The configuration of the present invention is simple, it is easy to use, trench digging processing effectively can be carried out to the soil after cultivated plough, to improve
It is engaged in agriculture the working efficiency of personnel, the soil soil property that plough and hack wheel loosen the soil is more loose, and ditching device is more ploughing by colter
It is easy to carry out trench digging processing, so that ditching knife is easily injected soil by the protruding parts of ditching knife bottom, then pass through
Spacing adjustable plate adjusts trench digging width, and spacing adjustable plate pushes soil to both sides in turn, to form the fixed ditch of a stripe pitch
Gully, it is ensured that trench digging quality.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the perspective structure schematic diagram of ditching device of the present invention；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the structural schematic diagram of another embodiment of the present invention.
In figure, 1- body；2- engine；3- driving wheel；4- driving belt；5- hand rod；6- Anti-slip cover；7- cooling fin；
8- travel wheel；9- ditching knife；10- spacing adjustable plate；11- colter；12- elastic shock-absorbing device；13- hack wheel；The first arc of 14-
Bar；The second curved rod of 15-；16- arc groove；17- fixing bolt；18- hinge；19 safety guards.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As Figure 1-Figure 4: the present invention discloses a kind of agricultural mini-tiller convenient for trench digging, including body 1, engine 2, biography
Dynamic belt 4, hand rod 5, colter 11, hack wheel 13, ditching device and travel wheel 8.As shown in Figure 1, body 1
Right-hand end be fixedly connected with the hand rod 5 being obliquely installed upwards, hand rod is equipped with Anti-slip cover.Engine 2 is located at body 1
Top is connected with driving wheel 3 by drive shaft on engine 2, and the front side of engine 3 is additionally provided with cooling fin 7.Under 1 head of body
Side is fixed with colter 11, and the spring 12 of damping is additionally provided between colter 11 and body 1, and the rear of colter 11 is equipped with hack wheel
13, it is connected between the shaft of hack wheel 13 and the driving wheel 3 of engine 2 by driving belt 4, two sides of the bottom and position in body
The two sides of position are additionally provided with the safety guard 19 of protection hack wheel 13 between colter 11 and ditching knife 9, to prevent operator
Or other staff contact with hack wheel in careless situation and are accidentally injured.The right side of hack wheel 13 is additionally provided with ditching device, opens
Ditch device includes ditching knife 9, spacing adjustable plate 10 and bolt 17, and ditching knife 9 is triangular prism structure, and 9 bottom direction of ditching knife
13 direction of hack wheel is prominent, the protruding parts of 9 bottom of ditching knife be convenient for the cone-shaped of trench digging, and be connected in the middle part of ditching knife 9
It is designed for camber line in logical front.Ditching knife 9 is respectively connected with spacing adjustable plate far from the digonous upper hinge 18 that passes through of protruding parts
10, the medial surface of the spacing adjustable plate 10 in left side is equipped with the first curved rod 14, on the medial surface of the spacing adjustable plate 10 on right side
Equipped with the second curved rod 15, the second curved rod 15 is telescopically sticked into the first curved rod 14.It is additionally provided in first curved rod 14
With the arc groove 16 of 14 concentric of the first curved rod, the second curved rod 15 is equipped with the through-hole communicated with arc groove 16 (in figure not
Mark), fixing bolt 17 passes through the through-hole of arc groove 16 and the second curved rod 15, thus by the first curved rod 14 and the second arc
Bar 15 is gripped by nut, and two group of first curved rod 14 and the second curved rod 15 up and down are equipped in spacing adjustable plate 10,
And fixing bolt 17 passes through the arc groove 16 of two groups of curved rods and through-hole is fixed by nut, the first curved rod 14 and the second arc
The radian of bar 15 is identical and concentric designs.The lower section of 1 right-hand end of body is also connected with travel wheel 8, travel wheel 8 by bracket
Positioned at the right side of ditching device.
Its working principles are as follows: in use, starting engine 2, engine 2 drive 13 turns of hack wheel by driving belt 4
It is dynamic, while hack wheel 13 rotates, it is applied to the power of the advance of body 1, body 1 pushes colter 11 to carry out ploughing plough to soil,
Elastic shock-absorbing device 12 between colter 11 and body 1 can play the role of protecting colter 11, prevent colter 11 excessively rigid and easy
Folding, and the soil block that colter 11 can be turned over plough by the hack wheel 13 for being located at 11 rear of colter carries out hack processing, it is ensured that the soil is porous,
Last ditching knife 9 ditches to the soil after cultivated plough, and the bottom of ditching knife 9 is equipped with protrusion towards 13 direction of hack wheel,
Be conducive to ditching knife 9 more easily to inject in soil, then push the soil that ditching knife 9 disconnects to two by spacing adjustable plate 10
Side, so that the rear of spacing adjustable plate 10 forms a gully.In addition, the present invention can also adjust trench digging according to actual needs
Quantity and trench digging width, the adjustment for quantity of ditching below body 1 by increasing ditching device or reducing ditching device；
The adjusting of trench digging width is adjusted by distance of stretch out and draw back of second curved rod 15 in the first curved rod 14, and spacing adjustable plate 10
It is connect between ditching knife 9 by hinge 18, when spacing adjustable plate 10 is adjusted at suitable position, fixing bolt 17 is passed through
Arc groove 16 and through-hole in upper and lower two groups of curved rods, and grip, thus by the first curved rod 14 and the second curved rod 15
It the distance between is clamped, and then makes two pieces of spacing adjustable plates 10 and is fixed, so that trench digging quality is more preferably, also improve simultaneously
It is engaged in agriculture the trench digging efficiency of personnel.
Claims (8)
1. a kind of agricultural mini-tiller convenient for trench digging, it is characterised in that: including body (1), engine (2), driving belt (4),
Hand rod (5), colter (11), hack wheel (13), ditching device and travel wheel (8)；The right-hand end of the body (1) is solid
Surely it is connected with the hand rod being obliquely installed upwards, the engine (2) is located at the top of body (1), leads on the engine (2)
Axis connection of overdriving has driving wheel (3), and body (1) left bottom is fixed with colter (11), is arranged at the body (1) bottom
Portion and it is located at the colter (11) right positions and is equipped with hack wheel (13), the shaft of the hack wheel (13) and engine (2)
Driving wheel (3) between by driving belt (4) connect；Setting is in the body (1) bottom and is located at the hack wheel (13)
Ditching device is additionally provided at right positions, the ditching device includes ditching knife (9), spacing adjustable plate (10) and fixing bolt
(17), the ditching knife (9) is triangular prism structure, and the bottom of the ditching knife is prominent towards hack wheel (13) direction, described
Ditching knife (9) far from protruding parts it is digonous it is upper being respectively connected with spacing adjustable plate (10) by hinge (18), left side it is described between
Medial surface away from adjustable plate is equipped with the first curved rod (14), and the medial surface of the spacing adjustable plate on right side is equipped with the second curved rod
(15), second curved rod telescopically sticks into the first curved rod；It is additionally provided in first curved rod and the first arc
The arc groove (16) of bar concentric, second curved rod are equipped with the through-hole communicated with arc groove, the fixing bolt (17)
The through-hole of arc groove and the second curved rod in the first curved rod, so that the first curved rod and the second curved rod are passed through spiral shell
Mother grips；The lower section of body (1) right-hand end is also connected with travel wheel by bracket, and the travel wheel is located at trench digging
The right side of device.
2. the agricultural mini-tiller according to claim 1 convenient for trench digging, it is characterised in that: in the spacing adjustable plate (10)
It is equipped with two group of first curved rod and the second curved rod up and down, and fixing bolt (17) passes through the arc groove of two groups of curved rods and leads to
Hole is simultaneously fixed by nut.
3. the agricultural mini-tiller according to claim 1 convenient for trench digging, it is characterised in that: the hand rod (5) is equipped with
Anti-slip cover.
4. the agricultural mini-tiller according to claim 1 convenient for trench digging, it is characterised in that: the colter (11) and body
(1) elastic shock-absorbing device (12) are additionally provided between.
5. a kind of agricultural mini-tiller convenient for trench digging according to claim 4, it is characterised in that: the elastic shock-absorbing device
It (12) is damping spring.
6. it is according to claim 1 convenient for trench digging agricultural mini-tiller, it is characterised in that: first curved rod (14) and
The radian of second curved rod (15) is identical and concentric designs.
7. the agricultural mini-tiller according to claim 1 convenient for trench digging, it is characterised in that: ditching knife (9) bottom
Protruding parts are and to design convenient for the cone-shaped of trench digging with the front that is connected in the middle part of ditching knife for camber line.
8. the agricultural mini-tiller according to claim 1 convenient for trench digging, it is characterised in that: the bottom two of the body (1)
The side and two sides of position are provided with safety guard (19) between the colter (11) and ditching knife (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175615.2A CN109392329A (en) | 2018-10-10 | 2018-10-10 | A kind of agricultural mini-tiller convenient for trench digging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175615.2A CN109392329A (en) | 2018-10-10 | 2018-10-10 | A kind of agricultural mini-tiller convenient for trench digging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109392329A true CN109392329A (en) | 2019-03-01 |
Family
ID=65466299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811175615.2A Withdrawn CN109392329A (en) | 2018-10-10 | 2018-10-10 | A kind of agricultural mini-tiller convenient for trench digging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109392329A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729766A (en) * | 2019-03-15 | 2019-05-10 | 金洪彪 | Self-powered straw-returning subsoiling combine |
| CN112514561A (en) * | 2020-12-01 | 2021-03-19 | 张晓丹 | Agricultural electric mini-tiller |
| CN115067039A (en) * | 2022-07-20 | 2022-09-20 | 黑龙江省农业机械工程科学研究院 | Fertilizing mechanism of seeder |
-
2018
- 2018-10-10 CN CN201811175615.2A patent/CN109392329A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729766A (en) * | 2019-03-15 | 2019-05-10 | 金洪彪 | Self-powered straw-returning subsoiling combine |
| CN112514561A (en) * | 2020-12-01 | 2021-03-19 | 张晓丹 | Agricultural electric mini-tiller |
| CN115067039A (en) * | 2022-07-20 | 2022-09-20 | 黑龙江省农业机械工程科学研究院 | Fertilizing mechanism of seeder |
| CN115067039B (en) * | 2022-07-20 | 2023-04-28 | 黑龙江省农业机械工程科学研究院 | Fertilizing mechanism of seeder |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190301 |