CN202385488U - All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field - Google Patents

All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field Download PDF

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Publication number
CN202385488U
CN202385488U CN2011204457291U CN201120445729U CN202385488U CN 202385488 U CN202385488 U CN 202385488U CN 2011204457291 U CN2011204457291 U CN 2011204457291U CN 201120445729 U CN201120445729 U CN 201120445729U CN 202385488 U CN202385488 U CN 202385488U
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China
Prior art keywords
fertilizer
baffle plate
wheel
stalk
base plate
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Withdrawn - After Issue
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CN2011204457291U
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Chinese (zh)
Inventor
崔欢虎
靖华
亢秀萍
王裕智
亢秀丽
杨三维
李世平
安晓东
王毅
田玉凤
马爱平
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Wheat Research Institute of Shanxi Academy of Agricultural Sciences
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Wheat Research Institute of Shanxi Academy of Agricultural Sciences
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Fertilizing (AREA)

Abstract

The utility model discloses an all-in-one machine for stalk opening, ditching, topdressing and suppressing in a stubble no-tillage summer-seeding corn field. The all-in-one machine is high in working performance, low in cost and light and can be drawn manually. The all-in-one machine comprises a stalk opening device, a topdressing device, a suppressing device, a transmission device, a rack and land wheels, wherein the rack comprises a front fork, a vertical rod, a pull rod, a bottom plate, a bottom plate handle and a handrail which is in an I shape; the stalk opening device is arranged at the front middle section of the bottom plate; the topdressing device is arranged at the rear section of the bottom plate, and the suppressing device is arranged on the bottom plate handle; the topdressing device comprises a fertilizer can support, a fertilizer can cage, a fertilizer can, a fertilizer discharging component and a fertilizer delivering component; the fertilizer discharging component comprises a fertilizer discharging shaft, a fertilizer quantity adjusting valve, a blocking wheel, a fertilizer cleaning brush, a fertilizer stirring wheel, a compression spring and a driven chain wheel; the stalk opening device comprises a baffle, a baffle arm, a baffle connecting rod, a baffle connecting rod handle and a baffle hook; the suppressing device comprises a compressing wheel, a compressing wheel support and a compressing wheel handle; and a thread is formed on the upper part of the compressing wheel handle which is fixed in a compressing wheel handle hole on the bottom plate handle by virtue of a nut.

Description

Toothing the is no-tillage summer sowing corn field stalk trench digging suppression all-in-one that topdresses that slits
Technical field
The utility model relates to a kind of summer sowing corn field stalk trench digging suppression all-in-one that topdresses that slits.
Background technology
Wheat toothing no-tillage and direct-seeding summer corn has become the main planting patterns of China's winter wheat-summer growing area.This planting patterns peasant adopts white stubble to sow mostly, applies fertilizer in the mode that corn jointing, typhon mouth phase topdress, but on fertilizing type, still continues to use the method for top application always, often causes a large amount of ammonia volatilizations, loses and the denitrification denitrogenation loss with current.Be effectively to solve the low problem of fertilizer efficiency of nitrogenous fertilizer top application mode, China has successively developed " portable corn fertilizer placement drill (needing the supporting earthing of animal power) ", " animal power bilateral corn fertilizer placement drill ", " deep placement chemical fertilizer corn fertilizer applicator " and has reached the facility that topdress such as " infrared rays automatic topdressing machine (device) " various types of corns.The part facility have not existed along with animal power reduces year by year on producing; The part facility need have mating power, and production cost is higher, still have certain distance with the purchasing power of peasant household under the present soil decentralized management condition; Part animal power or mating power traction its phase of topdressing of facility can only be controlled at the shooting stage of corn, can't operate in the typhon mouth phase.
Summary of the invention
The utility model purpose is the deficiency that overcomes above-mentioned prior art; Provide that a kind of operating efficiency is high, low, the light manpower traction of cost, the no-tillage summer sowing corn field of toothing of once can accomplish open-minded stalk, ditching, topdress, the suppressing operation stalk trench digging suppression all-in-one that topdresses that slits.
The utility model comprises the stalk device that slits, the device that topdresses, suppression device, transmission device, frame and land wheel; Frame comprises front fork, vertical rod, pull bar, base plate handle, base plate and the I-shaped handrail of likeness in form; The pull bar upper and lower end welds with vertical rod and base plate handle respectively; The front fork front end is connected with land axle, and the rear end is connected with the fertilizer can support; Land wheel is contained on the land axle; The stalk device that slits is contained in the preceding stage casing of base plate; The device that topdresses is contained in the base plate back segment, and the suppression device is contained on the base plate handle.
The device that topdresses comprises that fertilizer can support, fertilizer can protect frame, fertilizer can, fertilizer member and defeated fertile member; The fertilizer member comprises fertilizer expelling shaft, fertile adjustable valve, obstruction wheel, clear fertile brush, group fertile wheel, compression spring and driven sprocket; The fertilizer member is positioned at the fertilizer can bottom, fixedly mounts through the fertilizer can support; Wherein fertile adjustable valve is taken turns the below that is contained in the outside side of fertilizer can with blocking; Defeated fertile member comprises fertilizer transferring box, fertilizer delivering hose, sleeve pipe, fertilizer delivering pipe and arrow spade type plough; The fertilizer transferring box is a funnel-form, and the top is connected with the fertilizer can bottom, and below and fertilizer delivering hose join; Fertilizer delivering hose is inserted in the fertilizer delivering pipe, and fertilizer delivering pipe is inserted in the sleeve pipe, and the fertilizer delivering pipe position is through being contained in adjusting bolt on the sleeve pipe and adjusting up and down and fixing; The arrow spade type plough is contained in the fertilizer delivering pipe bottom; Sleeve pipe passes the collar aperture on the base plate and welds fixing at the collar aperture place.
The fertilizer can support comprises crossbeam, longeron and upright arm; Two crossbeams and two longerons weld together the rectangularity shape, and middle part, rectangle rear end is fixing with the rack rod welding, and front end and two upright arm welding are fixing, and the other end of two upright arms is all fixing with the base plate welding; Fertilizer can protects frame one end and vertical rod is fixed, and the other end and fertilizer can are fixed.
The stalk device that slits comprises baffle plate, flapper arm, baffle plate connecting rod, baffle plate connecting rod handle and baffle plate hook.Baffle plate is " V " font, and the most advanced and sophisticated place of baffle plate is welded on the flapper arm, the opening part of baffle plate and the welding of baffle plate connecting rod, and the baffle plate lower end is welded with the baffle plate hook, and baffle plate hook and ground keep the angle of about 15-25 degree; The front end of base plate and middle-end are respectively equipped with flapper arm hole and baffle plate connecting rod delthyrium, and the top of flapper arm and baffle plate connecting rod handle all is threaded, and can move up and down and be fixed on flapper arm hole and the baffle plate connecting rod delthyrium through supporting nut respectively.
The suppression device comprises press wheel, press wheel support and suppression wheel shank.The top of suppression wheel shank is threaded, and can move up and down and be fixed on the press wheel delthyrium above the base plate handle through nut through nut.The baffle plate hook of stalk device baffle plate lower end and the angle that ground keeps the 15-25 degree slit.
Transmission device comprises chain, drive sprocket and driven sprocket; Land wheel drives drive sprocket and rotates, and rotates through chain drive driven sprocket and continuous fertilizer expelling shaft.Drive sprocket is installed on the land wheel, and driven sprocket is installed in the fertilizer distributor on the fertilizer expelling shaft.
Land wheel, baffle plate, arrow spade type plough, press wheel respectively same ordinate preceding, in before, on the middle back, position, back, reduce the width of facility, in order to avoid cause blocking up of stalk bigger apart from the milpa distance with the arrow spade type plough.
Flapper arm is not less than 50cm apart from the land wheel distance, and base plate and base plate handle are not less than 30-40cm apart from farmland surface; In front and back, up and down enough space discharges are arranged, do not influence topdressing operation with the stalk that guarantees to have gathered around.The thickness of base plate, base plate handle is 3-4mm, and is indeformable to guarantee in operation process, bearing certain resistance.
The utility model provides a kind of facility that topdress for effectively breaking through traditional nitrogenous fertilizer top application method, and operating efficiency is high, once can accomplish open-minded stalk, ditch, topdresses, suppresses operation.According to toothing no-tillage and direct-seeding summer corn process breeding time, be typically chosen in shooting stage and typhon mouth phase enforcement topdressing operation, the topdressing amount in two periods generally all accounts for 50% of total topdressing amount.Can effectively remedy animal power and reduce the facility vacancy of topdressing that causes, solve present mating power and draw the problem that the facility cost is high, peasant's purchasing power is low and the typhon mouth phase can't operate of topdressing; Effectively solve the no-tillage summer sowing corn field of the toothing topdressing operation stalk permeability difference problem of blocking up.
Description of drawings
Fig. 1 is the utility model general structure sketch map.
Fig. 2 is a fertilizer element structure sketch map.
Among the figure: 1, land wheel, 2, drive sprocket, 3, chain, 4, land axle, 5, front fork, 6, vertical rod, 7, handrail; 8, pull bar, 9, the base plate handle, 10, base plate, 11, the flapper arm hole, 12, baffle plate connecting rod delthyrium, 13, collar aperture; 14, press wheel delthyrium, 15, the fertilizer can support, 16, fertilizer can protects frame, 17, fertilizer can, 18,19, bolt, 20, the fertilizer member; 21,22, bolt, 23, the fertilizer transferring box, 24, fertilizer delivering hose, 25, sleeve pipe, 26, regulate bolt, 27, fertilizer delivering pipe; 28, regulate bolt, 29, the arrow spade type plough, 30, baffle plate, 31, flapper arm, 32, the baffle plate connecting rod, 33, baffle plate connecting rod handle; 34, baffle plate hook, 35, press wheel, 36, the press wheel support, 37, the suppression wheel shank, 38, nut, 39, fertilizer expelling shaft; 40, fertile adjustable valve, 41, block wheel, 42, clear fertile brush, 43, dial fertile wheel, 44, the compression spring, 45, driven sprocket.
Embodiment
Front fork 5 front ends are connected with land axle 4 through bolt, and the rear end is connected with fertilizer can support 15 through bolt 22; Fertilizer member 20 is bolted on the fertilizer can support 15 through four; Wherein fertilizer expelling shaft 39, fertile adjustable valve 40, block wheel 41, clear fertile brush 42, dial fertile wheel 43, top that compression spring 44 all is positioned at fertilizer transferring box 23, fertile adjustable valve 40, block top and driven sprocket 45 corresponding opposite sides that wheel 41 can be positioned at fertilizer can support 15 1 sides.
Fertilizer delivering pipe 27 is an iron pipe.Fertilizer transferring box 23 tops are connected with fertilizer can 17 bottoms through fertilizer member 20, and adopt bolt 21 fixing; The below joins with fertilizer delivering hose 24, and fertilizer delivering hose 24 is embedded in the fertilizer delivering pipe 27, and fertilizer delivering pipe 27 is inserted in the sleeve pipe 25, can fertilizer delivering pipe 27 moved up and down and fixing; Arrow spade type plough 29 is fixed on fertilizer delivering pipe 27 bottoms through regulating bolt 28; Sleeve pipe 25 passes the collar aperture 13 on the base plate 10 and fixes with its welding.
Fertilizer can support 15 is made up of two crossbeams (angle bar), two longerons (angle bar) and two upright arms; Two crossbeams (angle bar) and two longerons (angle bar) are welded as an oblong-shaped; Middle part, its rear end is fixing with rack rod 6 welding; Front end and two upright arms are welded to connect, and the other end of two upright arms is all fixing with base plate 10 welding; It is fixing through bolt 19 that fertilizer can protects an end and the vertical rod 6 of frame 16, and the other end is fixing with fertilizer can 17 through bolt 18.
The stalk device that slits is made up of baffle plate 30, flapper arm 31, baffle plate connecting rod 32, baffle plate connecting rod handle 33, baffle plate hook 34.Baffle plate 30 is " V " font, is welded on the flapper arm 31, and the opening part of " V " font baffle plate is through 32 welding of baffle plate connecting rod, and baffle plate 30 bottoms are welded with baffle plate hook 34 (totally 5); Front end and stage casing at base plate 10 are respectively equipped with flapper arm hole 11 and baffle plate connecting rod delthyrium 12; The top of flapper arm 31 and baffle plate connecting rod handle 33 all is threaded; Be contained on flapper arm hole 11 and the baffle plate connecting rod delthyrium 12 through supporting nut respectively, can move up and down and fix.
The adjusting of the degree of depth of topdressing: unclamp and regulate bolt 26, moving down 27 fertilization depths of fertilizer delivering pipe increases, otherwise then fertilization depth reduces; Unclamp the nut 38 on the press wheel delthyrium 14, move on the suppression wheel shank 37, fertilization depth increases, otherwise fertilization depth reduces.When the two is adjusted to required topdressing (being generally 10-15cm) during the degree of depth, through fixing fertilizer delivering pipe 27 positions of the adjusting bolt 26 on the sleeve pipe 25, through the positions of nut 38 fixing suppression wheel shanks 37.
The adjusting of topdressing amount: on the basis of confirming the topdressing amount and the degree of depth of topdressing, carry out the adjusting of topdressing amount.Concrete grammar is to rotate land wheel 1 with hand, generally is no less than 15 circles, can calculate topdressing amount Q according to formula then, up to block through adjustment wheel 41 expose size when suitable till.Q=g/b*a*π*d*n×667。In the formula: Q is a kilogram/mu, and g is for rotating the total displacement (kilogram) of n circle; D is the diameter (rice) of land wheel 1; A is line-spacing (rice), and b is a line number; N is that land wheel 1 rotates the number of turns; π gets 3.14.
The adjusting of open-minded stalk device: after topdressing amount, the degree of depth of topdressing and press wheel were regulated completion, last procedure was to regulate the stalk device that slits.Unclamp flapper arm 31 and with the supporting nut of baffle plate connecting rod handle 33, the two moves flapper arm 31, baffle plate connecting rod handle 33 on together, then baffle plate 30 increases with the distance on ground; The two moves down flapper arm 31, baffle plate connecting rod handle 33 together, and then baffle plate 30 reduces with the distance on ground; When being adjusted to baffle plate hook 34 close proximity to grounds, the nut that fixing respectively and flapper arm 31 and baffle plate connecting rod handle 33 are supporting.
After topdressing amount, the degree of depth of topdressing and open-minded stalk device are regulated completion, can implement topdressing operation with advancing, land wheel 1 is placed on apart from a side of the capable 13-16 of corn centimetre and is advisable, can not be too near apart from plant, in order to avoid hinder root, too far then fertilizer efficiency is difficult to performance.The operator promotes handrail 7, and land wheel 1 is expert to carry on the back and is rolled, and can implement slit stalk, trench digging, fertilising and suppression operation, once can accomplish the topdressing operation of delegation's corn.It should be noted that; Even corn is implemented the capable sowing of width; In the line-spacing of narrow row 40cm, once also can only accomplish topdressing of delegation's corn, can not topdressing of 2 row corns once be accomplished in the center that land wheel 1 is placed on the narrow row distance, in order to avoid because of fertile and the difficult performance of corn plants distance (20cm) fertilizer efficiency far away.

Claims (6)

1. the no-tillage summer sowing corn field of the toothing stalk trench digging suppression all-in-one that topdresses that slits is characterized in that comprising slit stalk device, the device that topdresses, suppression device, transmission device, frame and land wheel; Frame comprises front fork, vertical rod, pull bar, base plate handle, base plate and the I-shaped handrail of likeness in form; The pull bar upper and lower end welds with vertical rod and base plate handle respectively; The front fork front end is connected with land axle, and the rear end is connected with the fertilizer can support; Land wheel is contained on the land axle; The stalk device that slits is contained in the preceding stage casing of base plate; The device that topdresses is contained in the base plate back segment, and the suppression device is contained on the base plate handle;
The device that topdresses comprises that fertilizer can support, fertilizer can protect frame, fertilizer can, fertilizer member and defeated fertile member; The fertilizer member comprises fertilizer expelling shaft, fertile adjustable valve, obstruction wheel, clear fertile brush, group fertile wheel, compression spring and driven sprocket; The fertilizer member is positioned at the fertilizer can bottom, fixedly mounts through the fertilizer can support; Wherein fertile adjustable valve is taken turns the below that is contained in the outside side of fertilizer can with blocking; Defeated fertile member comprises fertilizer transferring box, fertilizer delivering hose, sleeve pipe, fertilizer delivering pipe and arrow spade type plough; The fertilizer transferring box is a funnel-form, and the top is connected with the fertilizer can bottom, and below and fertilizer delivering hose join; Fertilizer delivering hose is inserted in the fertilizer delivering pipe, and fertilizer delivering pipe is inserted in the sleeve pipe, and the fertilizer delivering pipe position is through being contained in adjusting bolt on the sleeve pipe and adjusting up and down and fixing; The arrow spade type plough is contained in the fertilizer delivering pipe bottom; Sleeve pipe passes the collar aperture on the base plate and welds fixing at the collar aperture place;
The stalk device that slits comprises baffle plate, flapper arm, baffle plate connecting rod, baffle plate connecting rod handle and baffle plate hook; Baffle plate is " V " font; The most advanced and sophisticated place of baffle plate is welded on the flapper arm; The opening part of baffle plate and the welding of baffle plate connecting rod, the baffle plate lower end is welded with the baffle plate hook, and base plate front end and middle-end are respectively equipped with flapper arm hole and baffle plate connecting rod delthyrium; The top of flapper arm and baffle plate connecting rod handle all is threaded, and is fixed on flapper arm hole and the baffle plate connecting rod delthyrium through supporting nut respectively;
The suppression device comprises press wheel, press wheel support and suppression wheel shank; The top of suppression wheel shank is threaded, and is fixed on the press wheel delthyrium above the base plate handle through nut; Transmission device comprises chain, drive sprocket and driven sprocket; Drive sprocket is installed on the land wheel, and driven sprocket is installed in the fertilizer distributor on the fertilizer expelling shaft.
2. the no-tillage summer sowing corn field of the toothing as claimed in claim 1 stalk trench digging suppression all-in-one that topdresses that slits, it is characterized in that land wheel, baffle plate, arrow spade type plough, press wheel respectively same ordinate preceding, in before, middle back and after the position on.
3. the no-tillage summer sowing corn field of the toothing as claimed in claim 1 stalk trench digging suppression all-in-one that topdresses that slits, the baffle plate hook of stalk device baffle plate lower end and the angle of ground maintenance 15-25 degree is characterized in that slitting.
4. the no-tillage summer sowing corn field of the toothing as claimed in claim 1 stalk trench digging suppression all-in-one that topdresses that slits is characterized in that flapper arm is not less than 50cm apart from the land wheel distance, and base plate and base plate handle are not less than 30-40cm apart from farmland surface.
5. the no-tillage summer sowing corn field of the toothing as claimed in claim 1 stalk trench digging suppression all-in-one that topdresses that slits, the thickness that it is characterized in that base plate, base plate handle is 3-4mm.
6. the no-tillage summer sowing corn field of the toothing as claimed in claim 1 stalk trench digging suppression all-in-one that topdresses that slits is characterized in that the fertilizer can support comprises crossbeam, longeron and upright arm; Two crossbeams and two longerons weld together the rectangularity shape, and middle part, rectangle rear end is fixing with the rack rod welding, and front end and two upright arm welding are fixing, and the other end of two upright arms is all fixing with the base plate welding.
CN2011204457291U 2011-11-11 2011-11-11 All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field Withdrawn - After Issue CN202385488U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204457291U CN202385488U (en) 2011-11-11 2011-11-11 All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field

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Application Number Priority Date Filing Date Title
CN2011204457291U CN202385488U (en) 2011-11-11 2011-11-11 All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field

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CN2011204457291U Withdrawn - After Issue CN202385488U (en) 2011-11-11 2011-11-11 All-in-one machine for stalk opening, ditching, topdressing and suppressing in stubble no-tillage summer-seeding corn field

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102388714A (en) * 2011-11-11 2012-03-28 山西省农业科学院小麦研究所 Stalk clearing, ditching, topdressing and compressing all-in-one machine for stubble-reserved no-till summer seeding corn field
CN103109631A (en) * 2013-02-27 2013-05-22 吉林大学 Special fertilizer applicator for fruit tree
CN103460879A (en) * 2013-09-29 2013-12-25 赵刚 Hole type topdressing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102388714A (en) * 2011-11-11 2012-03-28 山西省农业科学院小麦研究所 Stalk clearing, ditching, topdressing and compressing all-in-one machine for stubble-reserved no-till summer seeding corn field
CN102388714B (en) * 2011-11-11 2013-04-24 山西省农业科学院小麦研究所 Stalk clearing, ditching, topdressing and compressing all-in-one machine for stubble-reserved no-till summer seeding corn field
CN103109631A (en) * 2013-02-27 2013-05-22 吉林大学 Special fertilizer applicator for fruit tree
CN103460879A (en) * 2013-09-29 2013-12-25 赵刚 Hole type topdressing machine
CN103460879B (en) * 2013-09-29 2015-06-03 赵刚 Hole type topdressing machine

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