CN201015263Y

CN201015263Y - Multifunctional agricultural colter drill

Info

Publication number: CN201015263Y
Application number: CNU2007200115759U
Authority: CN
Inventors: 赵福生
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-04
Filing date: 2007-04-04
Publication date: 2008-02-06
Anticipated expiration: 2017-04-04

Abstract

The utility model discloses a multi-functional farm seeding weeder-ridger that solves the problems of single function and inconvenient use of prior small farm machines and tools. The utility model comprises a frame, a ditching share is positioned on the frame and the rear end of the frame is hinged with a seeding fertilizer feeder. The utility model is characterized in that an inner combustion engine and a drive wheel are positioned on the frame, the inner combustion engine drives the drive wheel via a power transmission device, a support is positioned before the frame and dual front wheels and a grass removing device are positioned on the support. A side plate is positioned on the two sides of the ditching share to cover the soils while shoveling. The utility model has the advantages of having a plurality of functions, the ability to seed, apply fertilizers, shovel and cover, one machine for a plurality of purposes, compact structure, small size, being lightweight & applicable to ordinary farmers, requiring no external force for traction, easy operation and use, being time-saving and labor-saving, offering high working efficiency, facilitating single-furrow operation and being suitable for field operations after the crops grow up.

Description

The multifunctional agricultural Colter drill

Technical field

The utility model belongs to a kind of farm machinery, particularly a kind of multifunctional agricultural Colter drill.

Background technology

Along with expanding economy and progress of science and technology, agricultural machinery is updated, and the farm machinery of some simple functions develop towards multi-functional direction, and the kind of large automatic agricultural machinery is more and more.Traditional simple dependence manpower and animal power operating type are substituted gradually.But land contract in the countryside is behind the family, and some large automatic agricultural machinery can not adapt to the requirement of current agricultural production mode, so, people have to reactivate the farm implements of some function singlenesses, as using livestock arable land ridging, Feng Long, manually sow, apply fertilizer, shovel ground etc.This not only wastes a large amount of labours, influences operating efficiency, also can miss the farming season, and reduces the output of crops.At present, the most of function singlenesses of the farm machinery that use in the rural area can not be taken into account other operations.Chinese patent ZL96226418.0 discloses a kind of " dry farmland seeder ".It mainly is made of frame, ditching plow, point-sowing wheel, seeding wheel, kind case trailing bar etc.For sowing and fertilising are carried out simultaneously, in kind of case, be provided with dividing plate, be divided into two parts, one is sidelong seed, and another is sidelong chemical fertilizer.The subject matter that this dry farmland seeder exists is: 1, function singleness can only be used for sowing and fertilising.2, do not have power set, need animal power or tractor-drawn, use inconvenient.

Summary of the invention

The technical problems to be solved in the utility model is, overcomes existing small farm machine function singleness, inconvenient problem with use, provides a kind of and can sow, apply fertilizer, shovel multiple operations such as ground, feud, multifunctional agricultural Colter drill easy to use.

The utility model has a frame, ditching plow is housed on the frame, rear end in frame is hinged with seeding and fertilizer spreading machine, its special character is, internal combustion engine and driving wheel are housed on frame, internal combustion engine drives driving wheel by actuating unit, in the front portion of frame bearing support is housed also, and two front wheels and weeder are housed on bearing support.

Also be separately installed with a side plate in the both sides of ditching plow, so that in shovel ground, realize the feud.

Single front wheel carrier also is housed, so that the operation of single ridge on bearing support.

Advantage of the present utility model is:

1, have multiple function, not only can sow, apply fertilizer, can also shovel ground and feud, a tractor serves several purposes, and compact conformation, volume is little, in light weight, is suitable for common peasant household and uses.

2, power set are housed on frame, need not external force traction, easy for operation, time saving and energy saving, high efficiency.

3, bearing support is provided with single front wheel carrier, is convenient to carry out the operation of single ridge, the field operation after being suitable for the crops and growing tall.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model two front wheels;

Fig. 3 is the structural representation of the utility model list front wheel carrier;

Fig. 4 is the structural representation of the utility model weeder;

Fig. 5 is the vertical view of Fig. 4;

Fig. 6 is the structural representation of the utility model ditching plow;

Fig. 7 is the right view of Fig. 6.

Embodiment

As shown in drawings, the utility model has a frame 15, and the welding of frame 15 usefulness angle steel is made; Turnplow bar 11 is housed on frame 15, in the bottom of turnplow bar 11 ditching plow 21 is housed, also be separately installed with a side plate 20 in the both sides of ditching plow 21, so that in shovel ground, realize the feud, described side plate 20 is hinged by bearing pin 41 and ditching plow 21, back at side plate 20 also is hinged with cramp bar 40, and the other end of cramp bar 40 is fixed on the turnplow bar 11 with nut, and side plate 20 is by cramp bar 40 location; Handrail 17 also is housed, so that grasp direction on frame 15; Be hinged with seeding and fertilizer spreading machine 16 in the rear end of frame 15, seeding and fertilizer spreading machine 16 is an existing structure, can realize the sowing and the two kinds of functions of applying fertilizer; Internal combustion engine 9 and driving wheel 18 are housed on frame 15, and internal combustion engine 9 drives driving wheel 18 rotations by actuating unit, realizes walking function; Described actuating unit is made of reductor 14, small belt pulley 10, big belt pulley 13, minor sprocket, hinge wheel 19 and belt 12 and chain, small belt pulley 10 is installed on the output shaft of internal combustion engine 9, big belt pulley 13 is installed on the power shaft of reductor 14, link together with belt 12 between the two, minor sprocket is installed on the output shaft of reductor, and hinge wheel 19 is installed on the driving wheel 18, links together with chain between the two, realize the transmission of power, drive driving wheel 18 rotations; Bearing support 4 also is equipped with in front portion in frame 15, and arc location-plate 3 and arc location-plate 8 are arranged on bearing support 4, on arc location-plate 3 and arc location-plate 8 several locating notches is arranged; Two front wheels 1 is housed on bearing support 4, described two front wheels 1 has a portal trestle 23, two wheels 22 are housed on portal trestle 23, two risers are arranged on the top of portal trestle 23, be riser 26 and riser 30, riser 26 and riser 30 weld together with portal trestle 23, a slotted hole is all arranged on riser 26 and riser 30, between riser 26 and riser 30, the positioner that matches with arc location-plate 3 is housed, described positioner is by locating piece 27, pull bar 29 and spring 28 constitute, locating piece 27 links together with pull bar 29, spring 28 is installed on the pull bar 29, locating piece 27 can move along the slotted hole on riser 26 and the riser 30, and spring 28 is combined closely locating piece 27 and the locating notch on the arc location-plate 3, realizes the location; Sleeve pipe 25 also is housed on portal trestle 23, sleeve pipe 25 is sleeved on the portal trestle 23, and sleeve pipe 25 welds together with holder 24, and described two front wheels 1 is installed on the bearing support 4 by holder 24, and can regulate its angle of inclination by positioner, to change the height of bearing support 4; Single front wheel carrier 2 also is housed on bearing support 4, so that single ridge operation, described single front wheel carrier 2 has two supports, be support 31 and support 32, support 31 and support 32 hingedly on the bearing support 4, have the opening that wheel is installed in the bottom of support 31 and support 32, on the top of support 31 and support 32 slotted hole are arranged all, between support 31 and support 32, the positioner that matches with arc location-plate 3 is housed, to regulate its angle of inclination; Weeder 5 is housed on bearing support 4, described weeder 5 has a support 35, and a holder 36 is arranged on the support 35, and weeder 5 is installed on the bearing support 4 by holder 36, in the both sides of support 35 sleeve 34 is arranged respectively, fortune hoe 33 is housed in sleeve 34; Both sides at support 35 also are hinged with a travel(l)ing rest 39 respectively, and fortune hoe 33 is housed on the travel(l)ing rest 39; An adjusting bracket that is made of connecting plate 37 and ring set 38 also is housed on two travel(l)ing rests 39, moves forward and backward adjusting bracket and can change two travel(l)ing rests, 39 open angles, to regulate the distance between two the fortune hoes 33 in back; Described connecting plate 37 is hinged with connecting rod 6, connecting rod 6 is hinged with governor motion 7, the middle part of governor motion 7 is hinged on the bearing support 4, the positioner that matches with arc location-plate 8 is housed on governor motion 7, by governor motion 7 adjusting bracket is moved forward and backward, thereby change two travel(l)ing rests, 39 open angles, regulate the distance between two the fortune hoes 33 in back.

The utlity model has multiple function of use, two front wheels 1, single front wheel carrier 2, bearing support 4, weeder 5 and seeding and fertilizer spreading machine 16 are pulled down, can be used for time ground, both can use, also can in plastic tunnel, use big Tanaka; Two front wheels 1, single front wheel carrier 2, bearing support 4 and weeder 5 are pulled down, be can be used for sowing and fertilising; Seeding and fertilizer spreading machine 16 is pulled down, can be carried out the feud in shovel ground, also ditching plow 21 can be changed into a little fortune hoe 33 and shovel ground, result of use is better; After growing tall in the crops, two front wheels 1 can be pulled down, a wheel 22 is installed, in order to avoid when shovel ground and feud, break the crops on single front wheel carrier 2.

Claims

1. multifunctional agricultural Colter drill, it has a frame, ditching plow is housed on the frame, rear end in frame is hinged with seeding and fertilizer spreading machine, it is characterized in that internal combustion engine and driving wheel are housed, and internal combustion engine drives driving wheel by actuating unit on frame, bearing support also is equipped with in front portion in frame, and two front wheels and weeder are housed on bearing support.

2. multifunctional agricultural Colter drill according to claim 1 is characterized in that, also is separately installed with a side plate in the both sides of ditching plow.

3. multifunctional agricultural Colter drill according to claim 1 is characterized in that, single front wheel carrier also is housed on bearing support.