CN202799622U - Motor-driven pickaxe type mulch-punching seeder - Google Patents

Motor-driven pickaxe type mulch-punching seeder Download PDF

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Publication number
CN202799622U
CN202799622U CN 201220476963 CN201220476963U CN202799622U CN 202799622 U CN202799622 U CN 202799622U CN 201220476963 CN201220476963 CN 201220476963 CN 201220476963 U CN201220476963 U CN 201220476963U CN 202799622 U CN202799622 U CN 202799622U
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CN
China
Prior art keywords
crank
pickaxe
seeding
punching
connecting rod
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220476963
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Chinese (zh)
Inventor
王瑞丽
黄毅
吕长义
易善鹏
焦志彬
邵洪量
朱清晖
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Shenyang Agricultural University
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Shenyang Agricultural University
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Publication date
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Priority to CN 201220476963 priority Critical patent/CN202799622U/en
Application granted granted Critical
Publication of CN202799622U publication Critical patent/CN202799622U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a motor-driven pickaxe type mulch-punching seeder, and aims at providing a motor-driven pickaxe type mulch-punching seeder which has strong adaptability and good quality of mulching seeding operation. The motor-driven pickaxe type mulch-punching seeder comprises a rack, as well as a seed manure box, a ground wheel and a seeding and fertilizer applying pickaxe which are arranged on the rack, and further comprises a crank rocker driving device, wherein the crank rocker driving device is composed of a middle shaft, a crank shaft, a crank, a supporting shaft and a connecting rod; the supporting shaft is rotatably and horizontally arranged below the rack; a handle rod of the seeding and fertilizer applying pickaxe is clamped and fixed on the supporting shaft; the inner end of the crank shaft is provided with the crank; the crank is hinged with the connecting rod; and the other end of the connecting rod is hinged with the rear end of the handle rod of the seeding and the fertilizer applying pickaxe. The motor-driven pickaxe type mulch-punching seeder is suitable for corn seeding under the condition of plastic film mulching or crop stubble covering, and is particularly suitable for seeding operation through plastic film punching or stubbles punching in spring after straws are buried deep in the oil to be recycled and ridging and plastic film mulching operations are carried out.

Description

Drilling-hole seeder on the mobile pickaxe formula film
Technical field
The utility model relates to a kind of sower, especially relates to Drilling-hole seeder on a kind of mobile pickaxe formula film.
Background technology
Planting after plastic covered has insulation, soil moisture conservation, water saving, suppress weeds, the effect such as increase production and improve productivity, China particularly north cold area obtained applying widely.Mulch film spreading and seeding machine divides first under the film of plastic film mulch after planting two kinds of forms of film upper seeding wheel of punching sowing after the sowing and first plastic film mulch by the priority of plastic film mulch, sowing.At present, China drought-hit area is mainly adopted plastic mulching, crop root residue to cover, minimal till the measure such as no-tillage and is realized conservation tillage.The wherein buried also field of stalk in autumn, ridging plastic film mulch; the conservation tillage pattern of punching sowing can realize that deep ditching breaks tillage pan, stalk and deeply also promote the soil organic matter, plastic mulching and reduce that the punching sowing reduces soil disturbance on soil water evaporation, the film on the spring film, reaches the corn high and stable yields.This pattern is carried out the buried ridging overlay film of stalk one time autumn, and the sowing of next only carrying out 3 year spring punching on the film gets final product.Also once designed multiple outstanding technical scheme for the mulch film spreading and seeding machine of sowing after the first plastic film mulch; the film punching sowing that known film upper seeding wheel machine generally adopts duck-beak type cylinder seeder completing; punching sowing on the film that adopts direct insertion duckbilled seeder is also arranged; for the buried also field of stalk in autumn; the ridging plastic film mulch; the conservation tillage pattern that punch and sow on the film spring; owing to be embedded with also field stalk under the film; crop cover; adopt existing duck-beak type cylinder seeder and direct insertion duckbilled seeder to carry out punching sowing bad adaptability between stubble; punching has the phenomenon of dragging film on the film; can drag into very long hole to the hole of beating on the film exactly, not reach the requirement of planting after plastic covered operation quality.
The utility model content
The purpose of this utility model is for the problems referred to above that exist, and Drilling-hole seeder on the good mobile pickaxe formula film of a kind of strong adaptability, planting after plastic covered operation quality is provided.
For achieving the above object, the utility model adopts following technical proposals: Drilling-hole seeder on the mobile pickaxe formula film of the present utility model, comprise frame and the seed-fertilizer box that is arranged on this frame, land wheel, and seeding and fertilizing pick, also comprise crank rocker driving device, this crank rocker driving device is by jackshaft, crank axle, crank, back shaft, connecting rod forms, this back shaft is horizontally set on this frame below rotationally, the handle bar of described seeding and fertilizing pick clamps in its rear positions fore-and-aft tilt and is fixed on the back shaft, jackshaft, crank axle is horizontally set on this frame top rotationally, the land axle of this land wheel is connected with an end of jackshaft by chain, the other end of this jackshaft is connected with the outer end of crank axle by chain, the inner of this crank axle arranges crank, the hinged connecting rod that arranges on the crank, the handle rod rear end of the other end of this connecting rod and described seeding and fertilizing pick is hinged.
As improvement of the present utility model, the wheel rim of described land wheel adopts the steel plate manufacturing, is positioned at the equal section in the wheel rim outside the protruding nail of cylindrical shape is set.
After adopting technique scheme, the beneficial effect that Drilling-hole seeder has on the mobile pickaxe formula film that the utility model provides is:
Because the utility model adopts seeding and fertilizing pick; drive the seeding and fertilizing pick imitation artificial seeding action of applying fertilizer by crank rocker driving device and realize punching sowing on the film; for the buried also field of stalk in autumn; the ridging plastic film mulch; the conservation tillage pattern that punch and sow on the film spring; owing to be embedded with also field stalk under the film; crop cover; adopt on the seeding and fertilizing pick film and punch; lift backward fast motion behind the pick seeding and fertilizing and break away from fenestra; the phenomenon of film can not appear dragging; pick has good adaptability to punching sowing between stubble simultaneously, has reached the requirement of planting after plastic covered operation quality.Therefore, obtained strong adaptability, planting after plastic covered operation quality good effect.
Description of drawings
Fig. 1 is the structure front view of Drilling-hole seeder on the utility model mobile pickaxe formula film;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
Among the figure: frame 1; Seed-fertilizer box 2; Land wheel 3; Land axle 4; Jackshaft 5; Crank axle 6; Crank 7; Back shaft 8; Seeding and fertilizing pick 9; Connecting rod 10.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Such as Fig. 1, Fig. 2, shown in Figure 3, provided the organigram of Drilling-hole seeder on the utility model mobile pickaxe formula film, comprise frame 1 and the seed-fertilizer box 2 that is arranged on this frame 1, land wheel 3, and seeding and fertilizing pick 9, also comprise crank rocker driving device, this crank rocker driving device is by jackshaft 5, crank axle 6, crank 7, back shaft 8, connecting rod 10 forms, this back shaft 8 is horizontally set on this frame 1 below rotationally, the handle bar of described seeding and fertilizing pick 9 clamps in its rear positions fore-and-aft tilt and is fixed on the back shaft 8, jackshaft 5, crank axle 6 is horizontally set on this frame 1 top rotationally, the land axle 4 of this land wheel 3 is connected with an end of jackshaft 5 by chain, the other end of this jackshaft 5 is connected by the outer end of chain with crank axle 6, the inner of this crank axle 6 arranges crank 7, the hinged connecting rod 10 that arranges on the crank 7, the handle rod rear end of the other end of this connecting rod 10 and described seeding and fertilizing pick 9 is hinged.
As preferred embodiment of the present utility model, the wheel rim employing steel plate manufacturing at land wheel 3 described in Fig. 1, Fig. 2, Fig. 3 is positioned at the equal section in the wheel rim outside the protruding nail of cylindrical shape is set.
When Drilling-hole seeder is worked on the mobile pickaxe formula film, hanger bracket and the matching tractor hitch of Drilling-hole seeder frame 1 on the mobile pickaxe formula film are articulated, HYDRAULIC CONTROL SYSTEM hitch by matching tractor falls, along with advancing of unit, land wheel 3 drives jackshaft 5 rotations by driving chain, jackshaft 5 is by 6 rotations of chain-driving crank axle, is arranged on crank 7 on the crank axle 6 and drives the seeding and fertilizing pick 9 imitation artificial seedings action of applying fertilizer by connecting rod 10 and realize punching sowing on the film.
The utility model drives the work of seeding and fertilizing pick by crank rocker driving device, and reliability is high, and stability is strong.In actual use, the line-spacing of sowing can be regulated by laterally the clamp fixed position of handle bar on back shaft 8 that changes seeding and fertilizing pick 9, satisfies the requirement of various sowing agronomic technique.The spacing in the rows of sowing can be regulated by the rotating speed that changes from land wheel to crank axle 6 chain gear transmission Transmission Ratio Control crank 7.
The utility model is applicable to the seeding operation that punches between the film first crop in spring after corn seeding, particularly stalk under plastic mulching or the crop root residue coverage condition buried also field, the ridging plastic film mulch.Stalk in autumn buried also field, ridging overlay film; the conservation tillage pattern of punching sowing can realize that deep ditching breaks tillage pan, stalk and deeply also promote the soil organic matter, plastic mulching and reduce that the punching sowing reduces soil disturbance on soil water evaporation, the film on the autumn film, realizes the corn high and stable yields.

Claims (2)

1. Drilling-hole seeder on the mobile pickaxe formula film, comprise frame (1) and be arranged on seed-fertilizer box (2) on this frame (1), land wheel (3), and seeding and fertilizing pick (9), it is characterized in that: also comprise crank rocker driving device, this crank rocker driving device is by jackshaft (5), crank axle (6), crank (7), back shaft (8), connecting rod (10) forms, this back shaft (8) is horizontally set on this frame (1) below rotationally, the handle bar of described seeding and fertilizing pick (9) clamps in its rear positions fore-and-aft tilt and is fixed on the back shaft (8), jackshaft (5), crank axle (6) is horizontally set on this frame (1) top rotationally, the land axle (4) of this land wheel (3) is connected by the end of chain with jackshaft (5), the other end of this jackshaft (5) is connected by the outer end of chain with crank axle (6), the inner of this crank axle (6) arranges crank (7), the upper hinged connecting rod (10) that arranges of crank (7), the handle rod rear end of the other end of this connecting rod (10) and described seeding and fertilizing pick (9) is hinged.
2. Drilling-hole seeder on the mobile pickaxe formula film according to claim 1 is characterized in that: the wheel rim of described land wheel (3) adopts the steel plate manufacturing, be positioned at the wheel rim outside all section the protruding nail of cylindrical shape is set.
CN 201220476963 2012-09-19 2012-09-19 Motor-driven pickaxe type mulch-punching seeder Expired - Fee Related CN202799622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220476963 CN202799622U (en) 2012-09-19 2012-09-19 Motor-driven pickaxe type mulch-punching seeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220476963 CN202799622U (en) 2012-09-19 2012-09-19 Motor-driven pickaxe type mulch-punching seeder

Publications (1)

Publication Number Publication Date
CN202799622U true CN202799622U (en) 2013-03-20

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ID=47858588

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220476963 Expired - Fee Related CN202799622U (en) 2012-09-19 2012-09-19 Motor-driven pickaxe type mulch-punching seeder

Country Status (1)

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CN (1) CN202799622U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103348788A (en) * 2013-07-15 2013-10-16 宁夏大学 Transverse ridger for greenhouse
CN104041223A (en) * 2014-06-20 2014-09-17 王毓芳 Pedal driven fixed distance sowing drilling machine for crop planting
CN104396396A (en) * 2014-12-17 2015-03-11 银川利智信知识产权咨询服务有限公司 Potato seeding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103348788A (en) * 2013-07-15 2013-10-16 宁夏大学 Transverse ridger for greenhouse
CN103348788B (en) * 2013-07-15 2015-10-28 宁夏大学 The horizontal ridger in greenhouse
CN104041223A (en) * 2014-06-20 2014-09-17 王毓芳 Pedal driven fixed distance sowing drilling machine for crop planting
CN104396396A (en) * 2014-12-17 2015-03-11 银川利智信知识产权咨询服务有限公司 Potato seeding device

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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: 20130320

Termination date: 20130919