CN1033131C - Tillage machine for mountain area - Google Patents
Tillage machine for mountain area Download PDFInfo
- Publication number
- CN1033131C CN1033131C CN 89104130 CN89104130A CN1033131C CN 1033131 C CN1033131 C CN 1033131C CN 89104130 CN89104130 CN 89104130 CN 89104130 A CN89104130 A CN 89104130A CN 1033131 C CN1033131 C CN 1033131C
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- running gear
- present
- plough
- tillage machine
- row
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Abstract
The present invention discloses a tillage machine for mountain areas. The present invention is characterized in that the tillage machine adopts a single-row traveling mechanism and a prepositive plough body, and a ground copying mechanism is arranged in front of a plough. Compared with the prior art, the present invention has the advantages of adaptability to complicated terrain and roads in mountain areas, no cultivation dead angle, simple structure, light weight, dynamic force saving, etc., and the tillage machine adopts a power machine with small power. The present invention realizes mechanized tillage in mountain areas.
Description
The present invention relates to a kind of mountain region tiller, it comprises engine, operating system, running gear and plough.
At present, existing various tillers, prior art all is to adopt the architectural feature of biserial running gear and plough body postposition.This structure, on the one hand because the biserial running gear makes big, sloping road of the body turning radius and hillside fields walking center of gravity be offset, and need the road of (wide) standard, therefore, existence can not farming small size soil, the hillside fields operation is restricted and can not make this tiller be unsuitable for the mountain area and use by the defective of narrow rugged road.Simultaneously, the biserial running gear is when operation, and driving force produces the component loss, therefore, the drawback that has invalid increase or waste engine power again, make cost increase, on the other hand, the plough body postposition, both had the problem at farming dead angle, need body that enough big adhesive force is arranged again, and have to strengthen chassis weight, make integral body become heavy.
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art and provide a kind of body turning radius little, can Po Lu hillside fields walking and the mountain region tiller by narrow crankcase ventilaton.Another purpose also is to provide a kind of mountain region tiller that does not have the farming dead angle.
The present invention seeks to realize by following measures:
The structure of A, the single-row running gear of employing.
B, the employing structure that plough body is preposition.
Single-row running gear can be one-wheel type running gear or crawler belt transmission running gear, the latter is preferably half legged walking structure again, as ground star walking structure or walking support walking structure, so that improve the climbing quality of body and in the through performance of soft terrain.
The preposition mechanism of promptly walking of plough body is positioned at after the plough body.
According to above-mentioned design, the structure of measure A of the present invention owing to be single-row running gear, thus the people steadily time, can pass through narrow rugged road, in like manner, also adapt to the hillside fields operation; The structure of measure B of the present invention owing to plough before the plough body, can solve farming dead angle problem, can increase body adhesive force again and weight reduction.Therefore, realized above-mentioned purpose.
Obviously, above-mentioned measure A of the present invention and B not only can select to use, and can be used in combination.In fact, the present invention just is to provide a kind of mountain region tiller that has above-mentioned measure A and B structure, has both solved road walking and hillside fields shop problem, solves farming dead angle problem again.This structure, plough can directly connect with body, preferably adopts the combination of pegging graft fast, so that the peace of plough is got.As the part of plow structure, the present invention is provided with ground-imitating mechanism before being recommended in plough body, particularly adopts the structure of one-wheel type running gear again for single-row running gear, so that eliminate the winding degree that leans forward of body, keeps tilling depth to reduce operational load with turning to.
Ground-imitating mechanism is made of feeler, regulating shaft and steering gear, with body be that hinge connects.Feeler can be the combination of wheel, skid or wheel and skid, is preferably the combining form of wheel and skid, so that paddy field and nonirrigated farmland are dual-purpose.
According to above-mentioned requirements, carry out the complete machine assembly according to the present technique field known knowledge and technology of those of ordinary skill.
The present invention is like this work, is example with the one-wheel type running gear, when road walk, takes off plough body, owing to be single-row walking, therefore, under people steady, can in like manner, also adapt to the hillside fields operation by the road of narrow and rugged complexity.Plough before the plough body during operation, according to the transmissibility of force principle, not only soil resistance is to the normal pressure that plough body produces, and can pass to body and increases the adhesive force of body, guarantee the transmission effect of driving force, but also driving force and soil resistance are remained on the lines of action, thereby do not have the component loss, comparatively speaking, can use the engine of smaller power, this moment, ground-imitating mechanism was regulated tilling depth on the one hand, overcame the winding degree that leans forward of body, played the effect that turns to by row on the other hand.Thereby, reduced operational load.In addition, when ground-imitating mechanism was walked at road, body can also be climbed by it.Be not difficult to find out that the present invention does not have landform and the road that farming dead angle, the body turning radius are little, can adapt to the mountain area complexity; Simultaneously, simple in structure, can do lightlyer.
The present invention improves the half legged walking structure that adopts, and the central shaft transmission that it is characterized in that changing prior art is the crawler belt transmission.This improvement had not only been simplified transmission, but also had been saved power, simultaneously, had increased contact area, and it is stable and be difficult for forming effect such as dig pit when paddy-field-working to have produced farming.
The present invention is described in further detail below in conjunction with accompanying drawing (embodiment).
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the ground star walking structure schematic diagram of crawler belt transmission running gear of the present invention;
Fig. 3 is the walking support walking structure of crawler belt transmission running gear of the present invention.
Fig. 4 is a key diagram of the present invention.
With reference to Fig. 1. running gear 1 of the present invention as can be seen is single-row running gear, has adopted the wheeled running gear of Du Gu here; Plough body 2 is positioned at running gear head before in driving on the line of action of force, with the connection of body be the combination of pegging graft fast, plough body 2 can take off when road is walked, plough body is that hinge connects with quick patchplug, hinge becomes the β degree to forward is tilting with plumb line, so that give people Tu Jiao of plough body (two-way trapezoidal plough), the general 3-10 degree of β value gets final product, and plough body 2 can commutate around hinge; Ground-imitating mechanism 3 is positioned at before the plough body 2, and its feeler 4 is the combining form of wheel and skid as can be seen, and the adjustment hole pin is arranged on the regulating shaft 5, is that hinge connects with body, and is provided with steering gear 6.
With reference to Fig. 2,3, this is a kind of ground star walking structure and ground support walking structure of a kind of step as can be seen, driving wheel 12 can directly adopt the power output wheel on the gearbox, and the length of crawler belt 13 is calculated according to equation of equilibrium and determined (equation of equilibrium is a known technology).
With reference to Fig. 4, single-row running gear 1 of the present invention as can be seen is positioned on the line of gravity of body, owing to be single-row walking, therefore, can pass through very narrow road down at the steady of people; Plough body 2, ground-imitating mechanism 3 are positioned at single-row running gear head before in driving on the line of action of force, commutator by constituting during operation by reversing bar 7, hawser 8, can make plough body 2 commutation farming, by the steering gear that constitutes by tap 9, hawser 10 and handle 11, when operation, both can regulate plough to, can when road is walked, promote regulating shaft again and climb.Because the traction that the present invention changes prior art is for promoting the plough body operation, only therefore drive source and plough body, had both eliminated the farming dead angle on drive wire, saved power again.After plough body buried, in fact the labour intensity of people's balance body was very low.
The present invention compared with prior art has the landform that can adapt to the mountain area complexity and road, nothing The farming dead angle, simple in structure, in light weight, save power, can adopt the power of smaller power The advantages such as machine make the mountain land mechanical cultivation become reality.
Claims (6)
1, mountain region tiller comprises:
A. engine;
B. operating system;
C. running gear;
D. plough,
It is characterized in that:
Described running gear is single-row running gear.
2, tiller according to claim 1 is characterized in that:
Described single-row running gear is positioned at after the plough body.
3, tiller according to claim 1 and 2 is characterized in that:
Described single-row running gear is a crawler belt transmission running gear.
4, tiller according to claim 3 is characterized in that:
Described crawler belt transmission running gear is half legged walking structure.
5, tiller according to claim 1 and 2 is characterized in that:
Described single-row running gear is the one-wheel type running gear.
6, tiller according to claim 5 is characterized in that:
Be provided with ground-imitating mechanism before the described plough body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89104130 CN1033131C (en) | 1989-11-17 | 1989-11-17 | Tillage machine for mountain area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89104130 CN1033131C (en) | 1989-11-17 | 1989-11-17 | Tillage machine for mountain area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1051658A CN1051658A (en) | 1991-05-29 |
| CN1033131C true CN1033131C (en) | 1996-10-30 |
Family
ID=4855450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89104130 Expired - Fee Related CN1033131C (en) | 1989-11-17 | 1989-11-17 | Tillage machine for mountain area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1033131C (en) |
-
1989
- 1989-11-17 CN CN 89104130 patent/CN1033131C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1051658A (en) | 1991-05-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |