CN103597937A - Wide sowing, ditching and earthing device - Google Patents
Wide sowing, ditching and earthing device Download PDFInfo
- Publication number
- CN103597937A CN103597937A CN201310594321.4A CN201310594321A CN103597937A CN 103597937 A CN103597937 A CN 103597937A CN 201310594321 A CN201310594321 A CN 201310594321A CN 103597937 A CN103597937 A CN 103597937A
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- ditching
- disk
- support
- earthing
- coverer
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Abstract
The invention discloses a wide sowing, ditching and earthing device which ensures uniform sowing and has a good earthing effect. The wide sowing, ditching and earthing device comprises a rack, wherein a fixed bracket and a suspension bracket are arranged on the rack, ditching disc height regulating rods are arranged at two sides of the front end of the rack and are connected with a ditching disc bracket through first regulating bolts, ditching discs are arranged at the lower end of the ditching disc bracket and are concave-convex surface discs, convex surfaces of the two ditching discs are adjacent and are respectively arranged at the lower end of the ditching disc bracket, a seed conveying pipe is arranged at the middle of the rack, a seed distributor is arranged at the lower end of the seed conveying pipe, earthing disc brackets are arranged at two sides of the rear end of the rack respectively through second regulating bolts, earthing discs are arranged at lower ends of the earthing disc brackets and are concave-convex surface discs, and concave surfaces of the two earthing discs are oppositely arranged at the lower ends of the earthing disc brackets.
Description
Technical field
The present invention relates to a kind of agricultural machinery, relate in particular to a kind of broadband sowing and ditching covering device.
Background technology
Wheat cultivation is a vital part in Wheat Production process, common wheat seeder can't be sowed equably in the market, and earthing weak effect, the seed broadcasting is deposited on a line, causes wheat in middle and later periods process of growth, mutually to strive water and strives fertilizer, and ventilation and penetrating light is poor, in addition part dew is planted, be easy to cause disease and poisoning, the output of wheat can not get improving, and can not meet the agronomy demand of modern high-yield and high-efficiency.
Summary of the invention
Technical problem to be solved by this invention is: a kind of all effective broadband sowing and ditching covering devices of even earthing that broadcasts sowing are provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: broadband sowing and ditching covering device, comprise: frame, in described frame, be provided with fixed support and suspension holdfast, described fixed support is connected with sower with suspension holdfast, front end both sides in described frame are respectively arranged with ditching-disk height regulating rod, described ditching-disk height regulating rod is connected with ditching-disk support by the first adjustment screw, lower end at described ditching-disk support is provided with ditching-disk, described ditching-disk is male and fomale(M&F) disk, the convex surface of described two ditching-disks is mutually by being arranged on respectively ditching-disk support lower end, at described central rack, be provided with grain tube, lower end at described grain tube is provided with seeder, both sides, rear end in described frame are provided with disk coverer support by the second adjustment screw respectively, lower end at described disk coverer support is provided with disk coverer, described disk coverer is male and fomale(M&F) disk, the concave surface of described two disk coverers is arranged on relatively respectively disk coverer support lower end.
Advantage of the present invention is: above-mentioned broadband sowing and ditching covering device, can be by wheat seed uniform broadcasting, earthing is effective, effectively prevent that wheat from mutually striving water and striving fertilizer in middle and later periods process of growth, avoid the poor problem of ventilation and penetrating light, heighten the output of wheat, met the agronomy demand of modern high-yield and high-efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of broadband of the present invention sowing and ditching covering device.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the right TV structure schematic diagram of Fig. 1.
In figure: 1, frame, 2, fixed support, 3, suspension holdfast, 4, ditching-disk height regulating rod, 5, the first adjustment screw, 6, ditching-disk support, 7, ditching-disk, 8, grain tube, 9, seeder, the 10, second adjustment screw, 11, disk coverer support, 12, disk coverer.
Embodiment
Below in conjunction with the drawings and specific embodiments, describe in detail particular content of the present invention.
As Fig. 1, Fig. 2, shown in Fig. 3, broadband sowing and ditching covering device, comprise: frame 1, in described frame 1, be provided with fixed support 2 and suspension holdfast 3, described fixed support 2 is connected with sower with suspension holdfast 3, front end both sides in described frame 1 are respectively arranged with ditching-disk height regulating rod 4, described ditching-disk height regulating rod 4 is connected with ditching-disk support 6 by the first adjustment screw 5, in the lower end of described ditching-disk support 6, be provided with ditching-disk 7, described ditching-disk 7 is male and fomale(M&F) disk, the convex surface of described two ditching-disks 7 is mutually by being arranged on respectively ditching-disk support 6 lower ends, at described frame 1 middle part, be provided with grain tube 8, in the lower end of described grain tube 8, be provided with seeder 9, both sides, rear end in described frame 1 are provided with disk coverer support 11 by the second adjustment screw 10 respectively, in the lower end of described disk coverer support 11, be provided with disk coverer 12, described disk coverer 12 is male and fomale(M&F) disk, the concave surface of described two disk coverers 12 is arranged on relatively respectively disk coverer support 11 lower ends.
During use, the fixed support 2 being arranged in frame 1 is connected with sower with suspension holdfast 3, described ditching-disk 7 is male and fomale(M&F) disk, and the convex surface of described two ditching-disks 7 is mutually by being arranged on respectively ditching-disk support 6 lower ends, and ditching-disk support 6 and direction of advance have a fixing drift angle; Described disk coverer 12 is male and fomale(M&F) disk, and the concave surface of described two disk coverers 12 is arranged on relatively respectively disk coverer support 11 lower ends, and disk coverer 12 has an adjustable drift angle with direction of advance.
In use procedure, under the tractive force of sower and the reaction force acts of soil, ditching-disk 7 rolls and advances, be one fixedly in drift angle incision soil with direction of advance, being that soil is broken falls along throwing away after the concave surface rising certain altitude of ditching-disk 7, form a groove that has certain width, the depth of groove can regulate by ditching-disk height adjusting screw rod 4 and the first adjustment screw 5; Seed falls by grain tube 8 and passes through seeder 9 and falls in the groove of broadband, and the width of sowing determines by the width of seeder 5, and the width of seeder 5 can arrange according to the needs of various dry crops broadband sowing; Disk coverer 12 is realized earthing operation under the tractive force of sower and the reaction force acts of soil, the degree of depth of sowing has thickness of earth covering to determine, and thickness of earth covering depends on angle and the height of disk coverer 12, the height of disk coverer 12 and corner dimension can regulate by the second adjustment screw 10 and disk coverer support 11.
Above-mentioned broadband sowing and ditching covering device, can be by wheat seed uniform broadcasting, and earthing is effective, effectively prevent that wheat from mutually striving water and striving fertilizer in middle and later periods process of growth, avoid the poor problem of ventilation and penetrating light, heighten the output of wheat, met the agronomy demand of modern high-yield and high-efficiency.
Claims (1)
1. broadband sowing and ditching covering device, it is characterized in that: comprising: frame (1), in described frame (1), be provided with fixed support (2) and suspension holdfast (3), described fixed support (2) is connected with sower with suspension holdfast (3), in the front end both sides of described frame (1), be respectively arranged with ditching-disk height regulating rod (4), described ditching-disk height regulating rod (4) is connected with ditching-disk support (6) by the first adjustment screw (5), in the lower end of described ditching-disk support (6), be provided with ditching-disk (7), described ditching-disk (7) is male and fomale(M&F) disk, the convex surface of described two ditching-disks (7) is mutually by being arranged on respectively ditching-disk support (6) lower end, at described frame (1) middle part, be provided with grain tube (8), in the lower end of described grain tube (8), be provided with seeder (9), both sides, rear end in described frame (1) are provided with disk coverer support (11) by the second adjustment screw (10) respectively, in the lower end of described disk coverer support (11), be provided with disk coverer (12), described disk coverer (12) is male and fomale(M&F) disk, the concave surface of described two disk coverers (12) is arranged on relatively respectively disk coverer support (11) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594321.4A CN103597937A (en) | 2013-11-14 | 2013-11-14 | Wide sowing, ditching and earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594321.4A CN103597937A (en) | 2013-11-14 | 2013-11-14 | Wide sowing, ditching and earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103597937A true CN103597937A (en) | 2014-02-26 |
Family
ID=50116255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310594321.4A Pending CN103597937A (en) | 2013-11-14 | 2013-11-14 | Wide sowing, ditching and earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103597937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521377A (en) * | 2014-12-08 | 2015-04-22 | 安徽灵杨农机制造有限公司 | Soil covering device for seeders |
| CN107593036A (en) * | 2017-09-19 | 2018-01-19 | 五台县城园丰农机制造有限公司 | Disk, which is opened, dials device |
-
2013
- 2013-11-14 CN CN201310594321.4A patent/CN103597937A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521377A (en) * | 2014-12-08 | 2015-04-22 | 安徽灵杨农机制造有限公司 | Soil covering device for seeders |
| CN107593036A (en) * | 2017-09-19 | 2018-01-19 | 五台县城园丰农机制造有限公司 | Disk, which is opened, dials device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |
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| WD01 | Invention patent application deemed withdrawn after publication |