CN2315768Y

CN2315768Y - Dual-purpose machine for deep-fertilizing and seeding

Info

Publication number: CN2315768Y
Application number: CN 97236017
Authority: CN
Inventors: 张艾成
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-13
Filing date: 1997-05-13
Publication date: 1999-04-28
Anticipated expiration: 2007-05-13

Abstract

The utility model relates to a dual-purpose machine for deep-fertilizing and seeding. The utility model is compose of a handle, a main rod, a bucket, a funnel, a ploughshare earth covering hook used by feet, a manual switch, a wheel, a support frame, a draw rod, a hook, a crank shaft for the wheel, centre shafts for interlink rods, a crank shaft for the bucket, and an upper and a lower interlink rods. The utility model can be used for deep-fertilizing the fertilizer in a line spacing between paddy rice and wheat, and can be used for drilling wheat and maize. Compared with the manual work, the labor and the time can be saved. Especially, when many machines are parallel and the line space is fixed, the utility model is driven by a tractor to meet the requirement of agricultural mechanization.

Description

Deep placement chemical fertilizer and sowing two-purpose machine

The utility model belong to the farmland to fertilize with the seeding machinery technical field.

Now paddy rice is broadcasted sowing to fertilize often, not only chemical fertilizer can not make full use of, and tends to be sprinkling upon on the rice leaf, in addition influence rice normal growth and to topdressing of wheat be with hand by fertilizer applicator, can only execute the carbon ammonium, and the low one day 0.07 hectare of a people of efficient.

The purpose of this utility model is used in the rural area to design on the basis of " drill " and a kind ofly can be reached the purpose of deep placement to paddy rice and wheat fertilizing; Do not carry out by hand again, not only save time but also economize merit, and on the basis of deep placement chemical fertilizer machine, do to change slightly can be used as again sower use 1 and also to unit in addition side by side then available tractor drive and reach complete machine sowing machine purpose to fertilize.

The utility model is by handle, mobile jib, coal tub, funnel constitutes, at the mobile jib end portion is hollow, and interior sky is housed in the lower end, last circle is flat down, following front point, there is mouthful foot ploughshare that door to external-open the back, coal tub is fixed on upper/lower positions in the dead ahead of mobile jib by screw, the funnel that is fixed on the mobile jib is being housed below the coal tub, the end portal of the suitable for reading and coal tub of funnel communicates, the end opening of funnel communicates with the suitable for reading of hollow of mobile jib end portion, the wheel wheel is connected with mobile jib by carriage, is by last a chain of bar to bucket bent axle in the coal tub and wheel between the wheel, a chain of bar flexibly connects mutually with middle bent axle down, on the mobile jib above the coal tub, adorn a pull bar, its other end flexibly connects mutually with a drag hook, and the other end of drag hook hangs over place, the place ahead on the pin ploughshare by gib head, in the middle of coal tub, be equipped with and hang spring, the upper end is hung in the middle of the coal tub horizontal iron bar suitable for reading, terminate at down on the middle saturating up and down bar of bucket bent axle, on the bucket bent axle, two push-and-pull bars that can move forward and backward are housed also, and with the flexible connection mutually with it of bucket collet, said structure is applicable to the deep placement chemical fertilizer, when removing with bucket collet hanging two pull bars of spring, and on the bucket bent axle, adorn a horizontal saturating bar, and then can be used for sowing seed at the middle plate washer of inserting lastblock band mouth door and gate sheet of coal tub;

Coal tub itself is little trapezoidal in big bottom surface suitable for reading, and a portal is arranged below coal tub, and regulates the size of portal by the portal tongue;

Above mobile jib, one side handle below hand switch is housed, and flexibly connect mutually with the portal tongue by the control bar;

One T-shaped blinding " rake " is housed in the foot ploughshare back upper place;

On the pin ploughshare with between the carriage, be connected with an extension spring;

Saturating up and down bar can be parallel two;

Equally distributed spike-tooth is equipped with in outer garden at the wheel wheel on week;

To the above a kind of deep placement chemical fertilizer and sowing two-purpose machine, when adopting multimachine arranged side by side, and fixing line-spacing, available tractor-drawn forms a kind of motor-driven multirow deep placement chemical fertilizer and sowing two-purpose machine.

Can a machine dual-purpose by deep placement chemical fertilizer that such scheme constituted and sowing two-purpose machine, just the replacing by several little annexes gets final product, use this machine to fertilize than the efficient high three-to-four-fold of hand by fertilizer applicator, can execute six mu of wheatland chemical fertilizer in eight hours as two people, but many kinds of deep placement chemical fertilizer, improve fertilizer efficiency greatly, avoid exposing loss, and when driving the needs that then can satisfy big agriculture machinery with a plurality of units available tractor arranged side by side.

Coal tub cut-away view during 3 sowings of coal tub cut-away view accompanying drawing during the contour structures sketch accompanying drawing 2 deep placement chemical fertilizer of accompanying drawing 1 deep placement chemical fertilizer and sowing two-purpose machine

To fertilize: will pour into to fertilize after coal tub (3) the inside, one people's handle hand (1), another people is the head that is connected of drawing pull bar (19) and drag hook (20) in front, at this moment the people of handle hand can mix up the aperture of portal tongue (23) by hand switch (13), in the process of walking, chemical fertilizer is from the end portal (21) of coal tub (3) funnel (6) that bleeds, drain to foot ploughshare (11) the inside again by vacancy in mobile jib (2) end portion again, drop to again among the zanjon of plowing by foot ploughshare, soil covering harrow subsequently (12) is with on the earth mulch, and chemical fertilizer is pressed in the dark soil to reach the purpose of deep placement chemical fertilizer, among walking process, by the rotation of wheel wheel (17) and by bent axle (8) in the hub crankshaft (18) and a chain of up and down bar (7,9) driving bucket bent axle (5) rotates, thereby drive is hung spring (4) and is moved up and down, so that chemical fertilizer paulin knot and normally drop to the bottom of trench that encircles smoothly not in bucket by portal mouth (21), reach the fertilising purpose, certainly when rotating, bucket bent axle (5) also drives saturating up and down bar (22) simultaneously, bucket collet (24), push-and-pull bar (25) together back and forth, up and down, move forward and backward, thereby chemical fertilizer is dropped out from the portal mouth uniformly.

Sowing: remove and hang spring (4), pull bar (25) and collet (24), and on bucket bent axle (5), load onto horizontal saturating bar (32), and in coal tub (3), load onto plate washer (30), and square opening door (31) locates to load onto gate sheet (33) under in baffle plate (30), after mixing up mouthful aperture of door (31) according to the seeding quantity of the seed that will sow with gate sheet (33), seed is poured in the Qian Ban district of coal tub, junction, the place ahead when people's drawing pull bar (19) and drag hook (20), then seed can flow out from mouth door (3), and drop to funnel (6) chamber by mobile jib lower end hollow again through end portal (21), foot ploughshare (11) to hollow drops in the zanjon of being left by foot ploughshare, passes through soil covering harrow (12) equally again on the earth mulch and finish the purpose of sowing.

To above-mentioned deep placement chemical fertilizer and sowing manually is that unit uses, if it is arranged side by side to want to drive available multimachine by tractor, and between fixedly line-spacing can use by multimachine, to adapt to the needs of big agriculture production.

Claims

1. deep placement chemical fertilizer and sowing two-purpose machine, by handle (1), mobile jib (2), coal tub (3), funnel (6) constitutes, it is characterized in that mobile jib (2) end portion is a hollow, and in be equipped with the lower end garden on the sky, flat down, following front point, there is mouthful foot ploughshare (11) that door to external-open the back, coal tub (3) is fixed on upper/lower positions in the dead ahead of mobile jib (2) by screw, in coal tub (3) below the funnel (6) that is fixed on the mobile jib is housed, the end portal of the suitable for reading and coal tub (3) of funnel (6) communicates, the end opening of funnel (6) communicates with the suitable for reading of hollow of mobile jib (2) end portion, wheel wheel (17), be connected with mobile jib by carriage (16), to the bucket bent axle (5) in the coal tub (3) with to take turns between the wheel (17) be to flexibly connect mutually with following road ring bar (9) and middle bent axle (8) by last a chain of bar (7), adorning a pull bar (19) other end on the mobile jib (2) of coal tub (3) top flexibly connects mutually with a drag hook (20), and the other end of drag hook (20), by gib head hook place, the place ahead on foot ploughshare, in the middle of coal tub (3), be equipped with one and hang spring (4), the upper end is hung in the middle of coal tub (3) the horizontal iron bar suitable for reading, the lower end is fixed on the middle saturating up and down bar (22) of bucket bent axle (5), on bucket bent axle (5), two push-and-pull bars (25) that can move forward and backward are housed also, and with bucket collet (24) flexible connection mutually with it, said structure is applicable to the usefulness of deep placement chemical fertilizer, when handle hangs spring (4), two pull bars (25), remove with bucket collet (24) base, and on the bucket bent axle, adorn a horizontal saturating bar (33), and then can be used for sowing seed at the middle plate washer of inserting lastblock band mouth door (31) and gate sheet (32) of coal tub.

2. a kind of deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature are that also coal tub (3) itself is little trapezoidal in big bottom surface suitable for reading, and in coal tub (3) below one portal are arranged, and the portal tongue (23) that can regulate the portal size is housed.

3, a kind of deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature also is mobile jib (2) top, handle (1) one side down hand switch (13) is housed, and flexibly connect mutually with portal tongue (23) by controlling bar.

4, a kind of deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature also is in foot ploughshare (11) back upper place one T-shaped soil covering harrow (12) to be housed.

5, a kind of deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature also is to link to each other with an extension spring (10) between mobile jib (2) lower end and carriage (16).

6. a kind of deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature are that also saturating up and down bar (22) can be parallel two.

7. deep placement chemical fertilizer according to claim 1 and sowing two-purpose machine, its feature is that also the outer garden of taking turns wheel (17) is equipped with equally distributed spike-tooth (26) on week.