CN208175253U - A kind of Mini-type plow - Google Patents

Abstract

The utility model relates to field of agricultural machinery, more particularly to a kind of Mini-type plow, it is mainly used in hills, the farming of the fritters field column-shaped such as mountainous region distribution plantation, including rack, colter component in rack, it is rotatably arranged in two wheels at rack both ends, handrail in rack and the driving device being connect in rack with wheel drive, the support leg that the side of rack supports when being equipped with for parking, colter component can be moved up and down and be detachably arranged between two wheels by a mounting assembly, colter component includes integrally formed colter and mouldboard, the one end of colter far from mouldboard is removably equipped with plough point by nut, handrail is symmetrically arranged two telescopic rods, two telescopic rods are equipped with handle far from one end of rack, one of handle is equipped with the switch for driver.Which solve existing cultivated land plough the labour costs direction of motion big, inconvenient to carry and being unfavorable for control cultivated land plough and the technical problems such as turn around.

Description

A kind of Mini-type plow

Technical field

The utility model relates to field of agricultural machinery more particularly to a kind of Mini-type plows.

Background technique

Plough is a kind of farm implements in arable land, for scarifying soil and ploughs groove to be ready for sowing.It is usually On one group of its livestock of traction or motor vehicle, also useful manpower is driven.Existing flat-bottomed land is usually all using machine Motor-car carries out farming as tractive force, but in hilly country, most fields belong to fritter field, and motor vehicle is difficult to enter, and leads to It is often all to carry out traction farming using livestock.And with people's variety of life, industrial expansion, farm cattle are fewer and fewer, Farming for hilly country is more still to be carried out using manpower, and working efficiency is low, large labor intensity.Though having Chinese special Benefit number: 201320502755.2 disclose a kind of Mini-type plow, including rack, the colter that is detachably arranged at front end of rack, can It is rotatably arranged in rack and is located at wheel rear for controlling for the wheel of walking, in rack positioned at two of colter rear end Two handrails of direction of travel processed connect in rack with wheel drive driving device for driving wheel, two vehicle Wheel is in the same plane with colter, and the width of the colter is greater than the width of two wheels, and structure is simple and convenient to operate, fits In hilly country farming, suitable for the cultivated land plough of column-shaped distribution planting site farming.But since different farming objects want plantation cheuch Ask different, though the colter in above-mentioned utility model patent can change plantation by the colter of dismounting and change different model to reach The depth, the purpose of width of cheuch, but thus need to be equipped with multiple colters, increase labour cost, it is inconvenient to carry, and labor intensity It is larger, meanwhile, because colter is fixedly mounted in rack, it is unfavorable for the direction of motion of control cultivated land plough and turns around.

Utility model content

Therefore, for above-mentioned problem, the utility model proposes a kind of Mini-type plow, structure is simple and convenient to operate, Suitable for fritter field column-shaped distribution planting site farming, it can easily change the colter farming plantation cheuch depth, practicability is stronger, simultaneously Be conducive to the direction of motion of control cultivated land plough and turn around.

To achieve the above object, the utility model is using following technical scheme: a kind of Mini-type plow, including rack, Colter component in rack, two wheels for being rotatably arranged in rack both ends, the handrail in rack and it is set to machine The support that the side of the driving device connecting on frame with wheel drive, the rack supports when being rotationally equipped with for parking Foot, the colter component can be moved up and down and are detachably arranged between two wheels by a mounting assembly, the colter group Part includes integrally formed colter and mouldboard, and the one end of the colter far from mouldboard is removably equipped with plough point by nut, institute Stating handrail is symmetrically arranged two telescopic rods, and two telescopic rods are equipped with handle far from one end of rack, one of them Handle is equipped with the switch for driver.

It further improves, the mounting assembly includes the bracket being fixedly connected by nut with colter component and is set to The mounting plate of bracket side, is vertically equipped with plurality of through holes on the mounting plate, the colter component by through-hole can on move down It is set between two wheels dynamicly.

It further improves, the telescopic rod includes inner and outer tubes, and said inner tube one end is set in rack, described outer One end of pipe is set in the other end of inner tube by locking nut, and the handle is set to the other end of outer tube.

It further improves, two outer tubes are equipped with reinforcing rod between the one end for being set in inner tube.

It further improves, the wheel includes the annular wheel rim being rotatably arranged in rack, is evenly distributedly set to A plurality of gear teeth on wheel rim, the outer tangent line between adjacent two gear teeth are higher than the circumferential surface of wheel rim, the thickness of the wheel rim Degree is greater than the thickness of the gear teeth.

It further improves, the gear teeth are flaky, and the part that the gear teeth are connected with wheel rim is rectangular-shaped, the wheel The trapezoidal shape of the other end of the tooth far from wheel rim.

It further improves, the driving device is releasably secured in rack by nut.

By using preceding solution, the beneficial effects of the utility model are: the utility model can scarifying soil, be suitable for Column-shaped distribution plantation, can plough kind and be implanted with sugarcane ditch, tealeaves garden ditch of crop etc., and compared with existing structure, the utility model will Colter component is set between two wheels, keeps its figure more compact, convenient for turning to and turning around, due to the up and down shifting of colter component It is dynamic to be set in rack, it is conveniently adjusted the depth that colter plows, practicability is stronger, simultaneously as existing colter would generally be because For plough point long-time service causes abrasion and causes entire colter discarded, and it is detachable between the plough point of the utility model and colter, When plough point abrasion, plough point can be individually replaced and continued to use, save material, it is economical and practical；Further, since handrail is scalable, User can adjust the length of handrail according to demand；Due to being equipped with reinforcing rod between handrail, the stability of handrail is increased；Into One step, by be evenly distributedly set on wheel rim for a plurality of gear teeth of increasing friction force, make with ground face contact wheel with The contact on ground becomes two-point contact from a point contact, it is easier to walk on soft soil, the gear teeth can use thin steel sheet Production not only stablizes walking, can also reduce fuselage weight；Further, the number of the gear teeth is set according to the diameter of wheel rim, makes it It is easier to walk on soft soil, the wheel-slip caused by the gear teeth can be prevented very few keeps walking more stable；Into one Step also facilitates since driving device is set in rack by the way that nut is removable and unloads driving device, then manpower is chosen to purpose Ground is easily portable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is another angled arrangement schematic diagram of the utility model embodiment；

Fig. 3 is the utility model embodiment colter and plough point fit structure schematic diagram.

Specific embodiment

Now in conjunction with the drawings and specific embodiments, the present invention will be further described.

Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of Mini-type plows, the colter group including rack 1, in rack 1 Part, two wheels for being rotatably arranged in 1 both ends of rack, the handrail in rack 1 and be set to rack 1 on wheel drive connect The driving device 4 connect, the driving device 4 are releasably secured in rack 1 by nut, and the side of the rack 1 can be rotated Ground is equipped with the support leg 7 that supports when for parking, and the colter component can be moved up and down and removably by a mounting assembly Between two wheels, the colter component includes integrally formed colter 21 and mouldboard 22, and the colter 21 is far from mouldboard 22 one end is removably equipped with plough point 211 by nut 215, specifically, one end that the colter 21 is contacted with plough point 211 Lower surface is downwardly protrude to form a protrusion 212, and described raised 212 are equipped with a square groove 213, and the plough point 211 is welded with and side The mounting blocks 214 that shape slot 213 matches, one end that the mounting blocks 214 protrude into square groove 213 pass through nut 215 and square groove 213 bottom is fixedly connected；The mounting assembly includes the bracket 51 being fixedly connected by nut with colter component and is set to The mounting plate 52 of 51 side of bracket, plurality of through holes 53 is vertically equipped on the mounting plate 52, and the colter component passes through through-hole 53 can be set between two wheels up or down, and the handrail is symmetrically arranged two telescopic rods, two telescopic rods It include inner tube 61 and outer tube 62,61 one end of said inner tube is set in rack 1, and one end of the outer tube 62 passes through locking nut 65 It is set in the other end of inner tube 61, the other end of the outer tube 62 is equipped with handle 63, and one of handle 63 is equipped with for driving The switch 41 of dynamic driving device 4, two outer tubes 62 are additionally provided with reinforcing rod 64 between the one end for being set in inner tube 61, at this In embodiment, two handles 63 are integrally formed.

The wheel includes the annular wheel rim 31 being rotatably arranged in rack 1, is evenly distributedly set on wheel rim 31 A plurality of gear teeth 32, the outer tangent line between adjacent two gear teeth 32 are higher than the circumferential surface of wheel rim 31, and the gear teeth 32 are in thin Sheet, the part that the gear teeth 32 and wheel rim 31 connect be it is rectangular-shaped, the other end of the gear teeth 32 far from wheel rim 31 is trapezoidal Shape, the thickness of the wheel rim 31 are greater than the thickness of the gear teeth 32, and in the present embodiment, the outside diameter of the wheel rim 31 is 45cm, The quantity of the gear teeth 32 is 9, is easier to walk on soft soil, the wheel caused by the gear teeth 32 can be prevented very few It skids or the gear teeth 32 excessively causes cultivated land plough whole more heavy, make to walk more stable.

Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details On the utility model can be made a variety of changes, be the protection scope of the utility model.

Claims (7)

1. a kind of Mini-type plow, colter component including rack, in rack is rotatably arranged in two of rack both ends The side of wheel, the handrail in rack and the driving device connecting in rack with wheel drive, the rack can turn Be equipped with the support leg that supports when for parking dynamicly, it is characterised in that: the colter component by a mounting assembly can on move down It moves and is detachably arranged between two wheels, the colter component includes integrally formed colter and mouldboard, and the colter is remote One end from mouldboard is removably equipped with plough point by nut, and the handrail is symmetrically arranged two telescopic rods, and two can Telescopic rod is equipped with handle far from one end of rack, and one of handle is equipped with the switch for driver.

2. a kind of Mini-type plow according to claim 1, it is characterised in that: the mounting assembly include by nut with The bracket that colter component is fixedly connected and the mounting plate set on bracket side are vertically equipped with plurality of through holes on the mounting plate, The colter component can be set between two wheels up or down by through-hole.

3. a kind of Mini-type plow according to claim 1, it is characterised in that: the telescopic rod includes inner tube and outer Pipe, said inner tube one end are set in rack, and one end of the outer tube is set in the other end of inner tube by locking nut, and described Hand is set to the other end of outer tube.

4. a kind of Mini-type plow according to claim 3, it is characterised in that: two outer tubes are in being set in inner tube Reinforcing rod is equipped between one end.

5. a kind of Mini-type plow according to claim 1, it is characterised in that: the wheel includes being rotatably arranged in machine Annular wheel rim on frame, a plurality of gear teeth being evenly distributedly set on wheel rim, the outer tangent line between adjacent two gear teeth are high In the circumferential surface of wheel rim, the thickness of the wheel rim is greater than the thickness of the gear teeth.

6. a kind of Mini-type plow according to claim 5, it is characterised in that: the gear teeth are flaky, the gear teeth The part connected with wheel rim is rectangular-shaped, the trapezoidal shape of the other end of the gear teeth far from wheel rim.

7. a kind of Mini-type plow according to claim 1, it is characterised in that: the driving device passes through nut detachably It is fixed in rack.