CN201854555U - Adjustable-plowing-depth light-duty dual-wheel cultivator - Google Patents
Adjustable-plowing-depth light-duty dual-wheel cultivator Download PDFInfo
- Publication number
- CN201854555U CN201854555U CN2010205375167U CN201020537516U CN201854555U CN 201854555 U CN201854555 U CN 201854555U CN 2010205375167 U CN2010205375167 U CN 2010205375167U CN 201020537516 U CN201020537516 U CN 201020537516U CN 201854555 U CN201854555 U CN 201854555U
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- CN
- China
- Prior art keywords
- plow frame
- lock dog
- plowing
- spring
- plough
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a light-duty dual-wheel cultivator with a plow frame capable of being assembled and disassembled conveniently which comprises a clutch handle (1), a steering mechanism (2), a clutch pull rod (3), a V-shaped belt (4), an engine (5), a gearbox (6), plowing wheels (7), a plow body (8), the plow frame (9), a traction base (10) and a plowing depth adjusting mechanism. The plowing depth adjusting mechanism comprises a plowing depth adjusting lever (11), a control toothed plate (12), a torsion spring (13), a locking block (14), a locking block handle (15) and a plow frame rotating shaft (16), wherein the plowing depth adjusting lever (11) is fixed on the plow body (8) by using bolts, the plow body (8) is installed on the plow frame (9) through the plow frame rotating shaft (16), tooth sockets in which the locking block (14) is inserted are arranged on the control toothed plate (12), and the locking block (14) is clamped in the tooth sockets of the control toothed plate (12) under the elastic force of the torsion spring (13). The adjustable-plowing-depth light-duty dual-wheel cultivator has the characteristics that the weight of the entire cultivator is light, the plowing depth can be adjusted simply and conveniently, the traction and the positioning are reliable and the like, and is particularly suitable for cultivating small paddy fields in southern hilly and mountainous areas and plowing dry lands with water content being no more than 25 percent.
Description
Technical field
The utility model relates to a kind of farming operation machinery on the turbocharger, particularly a kind of light-duty two-wheel harvesting and tillage machine of regulating the ploughing depth.
Background technology
Be accompanied by the support of modern agricultural development, national policy, and then also promoted the reform of agricultural machinery.Existing harvesting and tillage machine of a great variety, structure is too fat to move, makes coarsely, and cost is higher, and volume is big, and quality is heavy, the oil consumption height.Especially ploughing and leveling machine for paddy field is relatively more difficult in handling process, and complicated operation is prone to security incident, and governor motion is not directly perceived, regulates inconvenience, and the traction positioner is unreliable.
Summary of the invention
The purpose of this utility model is the above-mentioned deficiency that overcomes prior art, and provide a kind of compact conformation, light weight, volume little, turn to flexibly, easy to adjust, the location can be regulated the light-duty two-wheel harvesting and tillage machine of the ploughing depth reliably.
The technical solution of the utility model is: a kind of light-duty two-wheel harvesting and tillage machine of Convenient plough frog mounting or dismounting, comprise clutch handle, steering mechanism, clutch rod, V-shape belt, engine, gearbox, plough wheel, plough body, plow frame, traction seat and tilling depth governor motion, clutch handle is installed on the steering mechanism, clutch rod one end is connected with cam clutch, one end is connected with clutch handle by control fork, engine is connected with gearbox by V-shape belt, about two plough wheel and be connected by pivot pin with land axle in the gearbox; The tilling depth governor motion comprises tilling depth adjusting rod, control tooth plate, torsion spring, lock dog, lock dog handle and plow frame rotating shaft, the tilling depth adjusting rod is fixed by bolts on the plough body, plough body is installed on the plow frame by the plow frame rotating shaft, the control tooth plate is fixedly mounted on the plow frame, the lock dog handle is fixedly mounted on an end of lock dog, the other end of lock dog is installed on the tilling depth adjusting rod by bearing pin and torsion spring, be useful on the teeth groove that lock dog inserts on the control tooth plate, lock dog is stuck under the elastic force effect of torsion spring in the teeth groove of control tooth plate, makes the each several part locations of structures ploughing depth on demand keep certain.
The further technical scheme of the utility model is: plow frame comprises middle plow frame, rear deflector, striker, spring, spring hanging seat, guiding connecting plate and draw hook, be respectively equipped with the pilot hole of striker guiding on rear deflector and the guiding connecting plate, rear deflector and guiding connecting plate all are installed on the middle plow frame, the spring hanging seat is installed on the guiding connecting plate, the front end of plow frame during draw hook is installed in, the striker hole is arranged on it, striker is installed on rear deflector and the guiding connecting plate, the one end is connected with an end of spring, and the other end of spring is installed on the spring hanging seat.
The utility model compared with prior art, exterior design is taken into account the sharpest edges of structure and performance, it is light to have complete machine, safety operates, simply, be easy to carrying, assemble easily-learned easily mastered, governor motion is understood, easy to adjust, fast, laborsaving, convenient, characteristics such as the mounting or dismounting of plow frame are convenient, and the traction positioner is reliable have satisfied the strength demand of cultivated tillage operation, handling safety is comfortable, reduced the generation probability of security incident, filled up the blank that the weak labour of rural area woman can not operate harvesting and tillage machine, it is light mobility flexibly, be particularly suitable for southern hills and mountain area small piece paddy field ploughing operation and moisture content and be not more than the cultivation operation in 25% nonirrigated farmland.
Below in conjunction with the drawings and specific embodiments detailed content of the present utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of plough body under the utility model tilling depth state;
Fig. 3 ploughs the structural representation of plough body under the shallow state for the utility model;
Fig. 4 is the A-A cutaway view of Fig. 1;
The structural representation of Fig. 5 the utility model plow frame.
Embodiment
As shown in Figure 1, the light-duty two-wheel harvesting and tillage machine of Convenient plough frog mounting or dismounting comprises clutch handle (1), steering mechanism (2), clutch rod (3), V-shape belt (4), engine (5), gearbox (6), plough wheel (7), plough body (8), plow frame (9), traction seat (10) and tilling depth governor motion, clutch handle (1) is installed on the steering mechanism (2), clutch rod (3) one ends are connected with cam clutch, one end is connected with clutch handle (1) by control fork, engine (5) is connected with gearbox (6) by V-shape belt (4), about two cultivated take turns (7) be connected by pivot pin with land axle in the gearbox (6).
Shown in Fig. 2-4, the tilling depth governor motion comprises tilling depth adjusting rod (11), control tooth plate (12), torsion spring (13), lock dog (14), lock dog handle (15) and plow frame rotating shaft (16), tilling depth adjusting rod (11) is fixed by bolts on the plough body (8), plough body (8) is installed on the plow frame (9) by plow frame rotating shaft (16), control tooth plate (12) is fixedly mounted on the plow frame (9), lock dog handle (15) is fixedly mounted on an end of lock dog (14), the other end of lock dog (14) is installed on the tilling depth adjusting rod (11) by bearing pin and torsion spring (13), be useful on the teeth groove that lock dog (14) inserts on the control tooth plate (12), lock dog (14) is stuck under the elastic force effect of torsion spring (13) in the teeth groove of control tooth plate (12), makes the each several part locations of structures ploughing depth on demand keep certain.
The effect of tilling depth governor motion is to regulate the ploughing depth, when needs are regulated the ploughing depth, hold tilling depth adjusting rod (11) upper end handle, pinch lock dog handle (15), make lock dog (14) leave the teeth groove of control tooth plate (12), simultaneously tilling depth adjusting rod (11) is pulled to the harvesting and tillage machine direction of advance, driven plough body (8) clockwise direction and rotate, the degree of depth of ploughing is increased around plow frame rotating shaft (16); The then ploughing degree of depth shoals on the contrary.
As shown in Figure 5, plow frame (9) comprises middle plow frame (91), rear deflector (92), striker (93), spring (94), spring hanging seat (95), guiding connecting plate (96) and draw hook (97), be respectively equipped with pilot hole (921) and (961) of striker (93) guiding on rear deflector (92) and the guiding connecting plate (96), rear deflector (92) and guiding connecting plate (96) all are installed on the middle plow frame (91), spring hanging seat (95) is installed on the guiding connecting plate (96), draw hook (97) is installed in the front end of middle plow frame (91), striker hole (971) is arranged on it, striker (93) is installed on rear deflector (92) and the guiding connecting plate (96), the one end is connected with an end of spring (94), and the other end of spring (94) is installed on the spring hanging seat (95).
When installation and removal plow frame (9), the resistance that must overcome spring (94) is drawn out to the appropriate location with striker (93).Simultaneously, plow frame during operation (9) in vertical direction by automatic spacing on traction seat (10), prevent to produce the fault that breaks off relations in when cultivated land.
One, the utility model adopts backpulsing to pull the gasoline engine of rope starting or diesel engine as power source, and starting is more prone to, the generation of the security incident when avoiding starting.
Two, seam of the utility model steering engine and steering engine connector adopt bolt, are welded with DOCK LEVELER on it, can require to regulate height by the root a tree name, satisfy the needs of different heights.
Three, the utility model engine mount uses two bolts to be connected with gearbox body; Be processed with long slot bore on the engine mount, and push away the belt tension adjusting bolt and the spiral shell seat of engine before being provided with, make the dismounting V-shape belt easily convenient like this, also help regulating the tightness of belt.
Four, the utility model traction seat has normal plough and two positions of plough, a left side, and the plough combination is hung in two positions according to the agronomy needs.
Five, the design of the utility model plough part is the innovation again on structure and the serviceability, has satisfied the operation of various fields farming; Avoided the limitation of the soft or hard depression of field soil property, the scope that makes this machine be suitable for ploughing operation is enlarged; The depth of ploughing a field can simply and efficiently be finished adjusting by root a tree name actual needs.Overall structure is made up of duplicates such as plow frame, tilling depth adjusting rod, plow frame rotating shaft, plough body, control tooth plate, lock dog handle, lock dog, tilling depth adjusting rod, torsion spring, bolt, nut, rear deflector, striker, spring, spring hanging seat, guiding connecting plate, draw hooks respectively.Governor motion is a device of regulating the ploughing depth, the tilling depth adjusting rod is fixed by bolts on the plough body, lock dog and lock dog handle are whole, with bolt the tilling depth adjusting rod is connected with torsion spring, lock dog, lock dog is stuck under the effect of torsion spring power in the control tooth plate teeth groove, pinch the lock dog handle and make lock dog leave the control tooth plate, pull the tilling depth adjusting rod and drive plough body together around ploughing the rotation of cambered axle pin to reach the purpose of regulating the ploughing depth.Striker is when the plow frame installation and removal, and the resistance finger that must overcome spring draws its rear portion to the appropriate location, and plough by automatic spacing and protection, prevents to produce the fault that breaks off relations during operation when cultivated land on vertical.
Claims (2)
1. the light-duty two-wheel harvesting and tillage machine of Convenient plough frog mounting or dismounting, comprise clutch handle, steering mechanism, clutch rod, V-shape belt, engine, gearbox, plough wheel, plough body, plow frame, traction seat and tilling depth governor motion, clutch handle is installed on the steering mechanism, clutch rod one end is connected with cam clutch, one end is connected with clutch handle by control fork, engine is connected with gearbox by V-shape belt, about two plough wheel and be connected by pivot pin with land axle in the gearbox; It is characterized in that the tilling depth governor motion comprises the tilling depth adjusting rod, the control tooth plate, torsion spring, lock dog, lock dog handle and plow frame rotating shaft, the tilling depth adjusting rod is fixed by bolts on the plough body, plough body is installed on the plow frame by the plow frame rotating shaft, the control tooth plate is fixedly mounted on the plow frame, the lock dog handle is fixedly mounted on an end of lock dog, the other end of lock dog is installed on the tilling depth adjusting rod by bearing pin and torsion spring, be useful on the teeth groove that lock dog inserts on the control tooth plate, lock dog is stuck under the elastic force effect of torsion spring in the teeth groove of control tooth plate, makes the each several part locations of structures ploughing depth on demand keep certain.
2. the light-duty two-wheel harvesting and tillage machine of Convenient plough frog mounting or dismounting according to claim 1, it is characterized in that plow frame comprises middle plow frame, rear deflector, striker, spring, the spring hanging seat, guiding connecting plate and draw hook, be respectively equipped with the pilot hole of striker guiding on rear deflector and the guiding connecting plate, rear deflector and guiding connecting plate all are installed on the middle plow frame, the spring hanging seat is installed on the guiding connecting plate, the front end of plow frame during draw hook is installed in, the striker hole is arranged on it, striker is installed on rear deflector and the guiding connecting plate, the one end is connected with an end of spring, and the other end of spring is installed on the spring hanging seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205375167U CN201854555U (en) | 2010-09-18 | 2010-09-18 | Adjustable-plowing-depth light-duty dual-wheel cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205375167U CN201854555U (en) | 2010-09-18 | 2010-09-18 | Adjustable-plowing-depth light-duty dual-wheel cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201854555U true CN201854555U (en) | 2011-06-08 |
Family
ID=44100384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205375167U Expired - Fee Related CN201854555U (en) | 2010-09-18 | 2010-09-18 | Adjustable-plowing-depth light-duty dual-wheel cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201854555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102017833A (en) * | 2010-09-18 | 2011-04-20 | 耒阳市三牛机械制造有限公司 | Light double-wheel tillage machine capable of regulating ploughing depth |
| CN105993215A (en) * | 2016-05-21 | 2016-10-12 | 中山弗雷德机械有限公司 | Farming cultivator with function of detecting soil depth |
-
2010
- 2010-09-18 CN CN2010205375167U patent/CN201854555U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102017833A (en) * | 2010-09-18 | 2011-04-20 | 耒阳市三牛机械制造有限公司 | Light double-wheel tillage machine capable of regulating ploughing depth |
| CN105993215A (en) * | 2016-05-21 | 2016-10-12 | 中山弗雷德机械有限公司 | Farming cultivator with function of detecting soil depth |
| CN105993215B (en) * | 2016-05-21 | 2018-05-08 | 中山弗雷德机械有限公司 | A kind of agricultural ploughing machine for having the function of to detect depth of soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20130918 |