CN2259040Y

CN2259040Y - Small size multi-function planter

Info

Publication number: CN2259040Y
Application number: CN 96220686
Authority: CN
Inventors: 高长水; 高军成; 高聚瑞; 陈小即; 张长海; 丁会超
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-14
Filing date: 1996-08-14
Publication date: 1997-08-13
Anticipated expiration: 2006-08-14

Abstract

The utility model discloses a small multi-function planter. In the small multi-function planter, three drill barrow legs which can be rotationally and upward folded, fossae with different outside diameters and depths, outside grooves with different outside diameters and depths, two quantity adjusting plates and two seed adjusting plates; the spaces of the drill barrow legs can be adjusted; the fossae and the outside grooves are carved on a seed discharging wheel; the quantity adjusting plates and the seed adjusting plates are additionally installed between a seed box and the seed discharging wheel; the matched positions of the quantity adjusting plates and the seed adjusting plates are adjustable. Therefore, the defects that the existing planter is big and bulky, seeding is not continuously along the ridges when the existing planter works on sloping fields, the existing planter can only seed for one crop in the form of drill seeding, the existing planter can not carry out single ridge seeding or double ridge seeding. The utility model realizes one machine with multifunction. The utility model can carry out precision seeding. The small multi-function planter can carry out drill seeding and bunch planting. The small multi-function planter is suitable for the extensive peasant households in scientific farming.

Description

The small-size multifunction sower

The utility model relates to agricultural mechanical field, the small-size multifunction agricultural seeding machine tool of specifically a kind of people or animal-drawn.

At present, some local sowers (seeing Fig. 9, Figure 10) that use mainly contain compositions such as land wheel 22, frame 19 and the seed-box of installing on it 3, seed wheel 4, an animal-drawn seed plough leg 10.Exist that volume is big, body heavy (24 kilograms), three an animal-drawn seed plough legs are fixed, can not be regulated line-spacing, and can only drilling can not bunch planting, can not observe the situation of sowing, especially can only broadcast a kind of crop down, problems such as purposes is single, and operating efficiency is not high, wide farmers are in use felt inconvenience deeply.

The purpose of this utility model is to overcome the shortcoming of above-mentioned sower, a kind of small-size multifunction sower is provided for farm equipment factory man and wide farmers.

The realization the technical solution of the utility model is: by an animal-drawn seed plough leg, the seed wheel at frame, handle, land wheel, seed-box, band an animal-drawn seed plough angle and be contained in the minor sprocket on the land axle and the existing sower formed with the coaxial mounted hinge wheel of seed wheel, chain etc. on, under seed-box, install seeding box additional, place the moving runner composition seeding unit that three measure-alike same turning cylinders are installed in it; The accent template and accent kind of the plate that have hole above between seed-box and seeding box, installing two and can slide over each other and form different relative positions; The right and left an animal-drawn seed plough leg is sleeved on the two ends of the horizontal case of frame rear end, and its spacing can be regulated and can rotate upward in time spent not and stack like this, and two an animal-drawn seed plough midlegs locate respectively to be equipped with the oblique siphunculus that can pass through seed inwards; Middle an animal-drawn seed plough leg is connected on one on the frame axle that can horizontally rotate, and all there are some uniform diameters of annular, cave nest group and the water jacket that the degree of depth has nothing in common with each other in the surface of each seed wheel in the seeding unit.

Three seed wheels in the seeding box that installs additional are spaced-apart with grid, and the lower end of seeding box is a slope shape and has three observation windows with holes, and this observation window is communicated with by means of the oblique siphunculus of one section flexible pipe with limit an animal-drawn seed plough midleg.

Seed wheel in the middle of being positioned in the seeding unit is evenly equipped with large size cave nest on its outer surface, two kinds of cave nests are respectively arranged on the seed wheel on both sides---the roller limit be medium size cave nest, be small size cave nest by the lining; And place 5 of 4 of circular ports having difformity, diverse location on the accent kind plate on seeding box top and square openings, also have two breach in a side of plate; Transfer on the template and have three square openings.

In addition, also be connected with an extension spring and a middle pull bar of linking to each other with frame on the middle an animal-drawn seed plough leg, also be hinged with one on the pull bar that is connected with frame on the left and right an animal-drawn seed plough leg separately; Mud shovel is housed on methods, rack on the land wheel; But the pull handle of a pair of spacing is housed also on the frame on land wheel both sides.

Compare with old-fashioned sower, good effect of the present utility model shows the following aspects;

1, machine volume reduces, structure is more reasonable, and can folding and retraction, and weight is kept to 13 kilograms, saves steel, reduces cost, easy to carry.

2, have difform cave nest and water jacket owing on the seed wheel, but realized both drillings, but bunch planting again.

3, because two of installings can arbitrarily be provided with the accent template and accent kind of the plate of different relative positions, then the utility model can be broadcast summer grain crops---wheat, also can broadcast autumn grain crops---corn, soya bean, mung bean, red bean, full beans, red bean, can also machine sowing millet, rape, sesame, can also make fertilising instrument (graininess fertilizer) simultaneously.Multi-functional machine, precision drilling, use have been realized.

4, regulating of folding, the line-spacing of the activity of an animal-drawn seed plough leg makes this machine can broadcast three ridges, can broadcast two ridges, a ridge as required again.

Level land, hillside fields all should be used when 5, sowing, and also can observe the situation of sowing by observation window, avoid disconnected ridge to be short of seedling.

6, add mud shovel on the land wheel, wetland does not influence sowing.

7, elongated the distance to 520 millimeter of preceding land wheel and an animal-drawn seed plough leg in the design, thereby increased the stability of this sower, be difficult for crooked during sowing.

When 8, using this machine sowing kind, light, laborsaving, work efficiency is high.

Below in conjunction with drawings and Examples the utility model is described in further detail:

Fig. 1 is the utility model general structure schematic diagram.

Fig. 2 is seeding unit structure, scheme of installation.

Fig. 3 transfers the template structural representation.

Fig. 4 transfers kind of a plate structure schematic diagram.

Fig. 5 is the utility model an animal-drawn seed plough leg scheme of installation.

Fig. 6 transfers template and transfers kind of a plate cooperation position schematic diagram when being the sowing of single an animal-drawn seed plough leg.

Fig. 7 transfers template and transfers kind of a plate cooperation position schematic diagram when being two an animal-drawn seed plough legs sowing.

Fig. 8 transfers template and transfers kind of a plate cooperation position schematic diagram when being the sowing of three building legs.

Fig. 9 is old-fashioned sower end view.

Figure 10 is seed wheel in the old-fashioned sower, an animal-drawn seed plough leg scheme of installation.

As shown in Figure 1, overlap pack into left an animal-drawn seed plough leg 10 and right an animal-drawn seed plough leg 12 at sleeve pipe 9 two ends that frame 19 rear end levels are put, fix with the dog screw on the sleeve pipe 9, and use and hinged pull bar of an animal-drawn seed plough leg 15 and the tension of frame 19 front ends, middle 11 of an animal-drawn seed plough legs are connected on the horizontal rotating shaft 29 that is provided with on the frame 19, and having in one pull bar 17 and extension spring 16 be connected on 19 of this an animal-drawn seed plough leg and frames, an animal-drawn seed plough leg top, the left and right sides respectively is equipped with oblique siphunculus 13 and is communicated by the observation window 8 of one section flexible pipe 32 with seeding box 6 bottoms to the inside and outside.The top of observation window 8 be a bottom be ramp shaped, in be divided into three lattice and the seeding box 6 that seed wheel 4 constitutes seeding units 5 be housed; Be to be box structure above seeding box 6, the seed-box 3 that add a cover above, the breach of sowing is arranged at the bottom, this case vertically is installed in hand steered 1 centre position, 2 is hand steered 1 pole, accent template 30, accent kind of the plate 31 (seeing Fig. 3, Fig. 4) that between seed-box 3 and seeding box 6, can have hole above the level insertion, under the working condition, the plant seed in the seed-box 3 can fall into the hole of observation window 8 naturally through toning template 30, accent kind of a plate 31, seed wheel 4 through the slope 28 of seeding box 6.Three seed wheels 4 that are seated in the grid of seeding box 6 are contained on the same turning cylinder, and this shaft extension goes out on the outer end of seeding box 6 hinge wheel 7 is housed, and it is connected with the minor sprocket 23 that is contained in land wheel 22 axle heads by chain 18 transmits rotation; Land wheel 22 is contained in the front end of frame 19, and mud shovel 20 also is housed on the front end, during field sowing in order to root out the earth on land wheel 22 circumference.The adjustable movable pull handle 21 of spacing also is equipped with in the front end both sides of frame 19, and it can rotate in 90 ° of scopes.

Under the working condition, when need during with three ridge plantings, transfer template 30 with inserting between seed-box 3 and seeding box 6 and transfer kind of plate 31 to slide into as shown in Figure 8 position, since the seed that from seed-box 3, falls can only by in three seed wheels 4 below falling in the hole of drawing the translot line among Fig. 8 again through the slope 28, observation window 8, an animal-drawn seed plough leg, an animal-drawn seed plough angle 14 fall in the soil, thereby realized three ridge plantings.

When need during with two ridge plantings, see Fig. 5, the middle pull bar 17 that the end on the middle an animal-drawn seed plough leg 11 is had breach lifts, and under the effect of extension spring 16, middle an animal-drawn seed plough leg 11 abuts against on the frame 19 after upwards turning to horizontal level, has then just become the sowing of two an animal-drawn seed plough legs.To transfer template 30 this moment and transfer kind of plate 31 Slide Groups to be incorporated into as shown in Figure 7 position,, then just realize two ridge plantings owing to only having two Kong Kerang seeds to pass through; Move two plates combine the position simultaneously, locate on the dark cave nest in different-diameter and hole on two seed wheels 4 about its hole that can allow seed pass through is moved on to, just can finish or the field sowing work of different seeds such as mung bean or red bean.

When need during with a ridge planting such as cave kind corn and soya bean, an animal-drawn seed plough leg 11 is motionless in the maintenance, two dog screw (see figure 1)s on the loosening sleeve pipe 9 are lifted the pull bar 15 that is hinged on the left and right two an animal-drawn seed plough legs and are upwards rotated two an animal-drawn seed plough legs, make two an animal-drawn seed plough legs near neighbouring to seed-box 3 and fixing; Move simultaneously and transfer template 30 and transfer kind of a plate 31, make it to be combined into position as shown in Figure 6 and make it to slide in the middle of above the large size cave nest 27 on the seed wheel 4, because have only a hole to allow seed pass through this moment, and the large size cave nest on this wheel is again uniformly at intervals, has then just realized the requirement of a ridge bunch planting corn and soya bean seed.

In the production practices, characteristic according to each crop, we calculate the control amount of broadcasting, on the utility model, realized Precision Seeding: 2.5～12.5 kilograms of every mu of amounts of broadcasting of wheat, 1.5～2 kilograms/mu of corns, 5～7.5 kilograms/mu of soya beans, 1～1.2 kilogram/mu in mung bean, red bean, the amount of broadcasting that millet, sesame, rape are 0.1～0.15 kilogram/mu.But people, animal are dual-purpose simultaneously, and particularly a people draws an animal-drawn seed plough, a people to hold up machine just can sow, and saves the labour, improves about 5 times of work efficiency.In a word, use the utility model to sow various crops, line-spacing, cave distance, the amount of broadcasting all evenly rationally, have reached the effect of scientific farming.

Claims

1, a kind of small-size multifunction sower, by an animal-drawn seed plough leg (10,11,12), the hand steered handle (1) at the seed-box (3) on the land wheel (22) that is installed in frame (19) leading portion, the frame (19), seed wheel (4), band an animal-drawn seed plough angle (14) and the chain (18) etc. that is contained in minor sprocket (23) on land wheel (22) axle, is contained in the hinge wheel (7) of seed wheel (a 4) end and connects two sprocket wheels form, seed wheel (4) is positioned between an animal-drawn seed plough leg and the seed-box (3), it and hinge wheel (7) is characterized in that with being contained on the turning cylinder:

1), under seed-box (3), adds seeding box (6), moving runner (4) the formation seeding unit (5) that three measure-alike same turning cylinders of placement are installed in it;

2), have hole on it and the accent template (30) of forming different relative positions and transfer a kind plate (31) of can sliding over each other being equipped with two between seed-box (3) and the seeding box (6);

3), left an animal-drawn seed plough leg (1) and right an animal-drawn seed plough leg (12) be sleeved on the two ends of the horizontal case (9) of frame rear end, and two an animal-drawn seed plough midlegs locate inwards respectively to be equipped with can be by the oblique siphunculus (13) of seed;

4), middle an animal-drawn seed plough leg (11) is connected on the horizontal rotating shaft (29) on the frame (19);

5), all there is uniform different cave nest group (24,25,27) and the water jackets (26) of diameter, the degree of depth of annular on the surface of each seed wheel (4) in the seeding unit (5).

2, small-size multifunction sower according to claim 1, three seed wheels (4) that it is characterized in that being arranged in seeding box (6) are spaced-apart with grid.

3, small-size multifunction sower according to claim 2 is characterized in that the lower end of seeding box (6) is slope (28) shape and three observation windows with holes (8) are arranged, and this window is communicated with oblique siphunculus (13) by one section flexible pipe (32).

4, small-size multifunction sower according to claim 1, have uniform large size cave nest (27) on the seed wheel in the middle of it is characterized in that being positioned in the seeding unit (5), and two kinds of cave nests respectively arranged on the seed wheel on both sides---the roller limit be medium size cave nest (24), be small size cave nest (25) by the lining.

5, small-size multifunction sower according to claim 4 is characterized in that transferring having three square openings on the template (30), transfers to have 4 of the circular ports of difformity, diverse location on kind of the plate (31) and a side of 5 of square openings and plate also has two breach.

6, small-size multifunction sower according to claim 4, it is characterized in that also being connected with on an animal-drawn seed plough leg (11) extension spring (16) that links to each other with frame (19), middle pull bar (17), left an animal-drawn seed plough leg (10), right an animal-drawn seed plough leg (12) also are hinged with the pull bar (15) that is connected with frame.

7, small-size multifunction sower according to claim 1 is characterized in that on the last methods, rack of land wheel (22) mud shovel (20) being housed, but also has the pull handle (21) of spacing on the frame on land wheel both sides.