CN205336801U - Cotton film mulching sowing machine with function is reorganized and outfit to seedbed - Google Patents

Abstract

The utility model relates to an agricultural implement field, in particular to cotton film mulching sowing machine with function is reorganized and outfit to seedbed. Which comprises a frame, be equipped with in the frame and pull linkage, the main beam, the rowing ware, four connecting rod feeler mechanism in four groups, two sets of fertilizing and seeding single -body machine framves, each group's fertilizing and seeding single -body machine frame is including the front beam, intermediate transverse girder and rear frame member, connect two clean -up scraper devices on the front beam, be equipped with fertile case and seed case on the single -body machine frame, be equipped with applicator boot and seed colter on the intermediate transverse girder, bucket wheel formula seed metering ware on the seed colter, the press wheel has been connect on hanging the pull rod, connect film agency on the rear frame member. The utility model discloses satisfy the agronomy requirement of cotton seeding, make agricultural machinery agronomy fuse mutually, use row spacing planting cottons such as 76cm, for the mechanized good condition of having created of picking after the cotton maturity.

Description

A kind of have kind of bed and reorganize and outfit the cotton film-covering seeder of function

(1) technical field

This utility model relates to agricultural machinery and implement field, and the cotton film-covering seeder of function reorganized and outfit by kind of the bed that has particularly to all kinds of edaphic condition seeding operation in a kind of applicable yellow tessellated region.

(2) background technology

China is the main Cotton Production in the world, consumption and importer, also it is main cotton textile exported country simultaneously, country is being devoted to ensure Cotton Production always, but owing to ground contradiction and the Cotton Production manually reason such as more striven by grain and cotton, sown areas of cotton are but reducing year by year.

There is the salt-soda soil of sheet in region, the Huanghe delta, if these salt-soda soils being not suitable for grain-production can be made good use of carry out Cotton Production, it is possible to solves grain and cotton and strives ground contradiction, develops and is suitable for the cotton planting machinery that machine is adopted, it is possible to solves the problem that Cotton Production recruitment is more.

(3) summary of the invention

This utility model is in order to make up the defect of prior art, provide a kind of can in the common plot of the Huanghe delta, kind of the bed that has received based on machine that can carry out again the line-spacing cotton film-covering sowings such as 76 centimetres in salt-soda soil reorganize and outfit the cotton film-covering seeder of function, it disposable can complete the flow charts such as kind of band scraping, fertilising, sowing, plastic film mulch, press mold, earthing.

This utility model is achieved by the following technical solution:

A kind of have kind of bed and reorganize and outfit the cotton film-covering seeder of function, including frame, frame includes main beam and the traction suspension arrangement being welded on main beam, it is characterized in that, the two ends of described main beam are provided with marking ga(u)ge, described main beam rear is provided with the four groups of double leval jib feeler mechanisms of equidistant connection of the spacing with 76 centimetres, these four groups of double leval jib feeler mechanisms are provided with two groups of combined fertilizing-seeding opener frames of connection again, the each group of corresponding two groups of double leval jib imitated structures of combined fertilizing-seeding opener frame, each group of combined fertilizing-seeding opener mechanism includes front beam, intermediate transverse girder and rear cross beam, front beam connects two clean-up scraper devices, four clean-up scraper devices in Liang Zu combined fertilizing-seeding opener mechanism are with 76 centimetres of equidistant arrangements, it is provided with fertilizer box between front beam and the intermediate transverse girder of Mei Zu combined fertilizing-seeding opener mechanism, two outstanding pull bars it are provided with between intermediate transverse girder and rear cross beam, every outstanding pull bar is bolted a kind case, intermediate transverse girder is provided with applicator boot and seed opener, seed opener has been bolted bucket wheel type seeding unit, on outstanding pull bar, the press wheel connecting square pipes with fastening bolt by being welded on outstanding pull bar is connected to press wheel, rear cross beam connects film-covering mechanism by foldable mechanism, between the outside of two groups of combined fertilizing-seeding opener frames, by bearing, transmission six-edged axis is installed, transmission six-edged axis two ends are provided with land wheel, described transmission six-edged axis respectively with fertilizer box and plant case transmission link.

Described clean-up scraper device includes clean-up scraper, be welded on clean-up scraper leading screw guiding mechanism and control the handwheel of leading screw guiding mechanism, leading screw guiding mechanism is fixed in frame.

Described clean-up scraper includes kind of band scraping part and a latter half, wherein plants lower than the lower end of latter half 6 centimetres with scraping part lower end.

Described film-covering mechanism includes the film roller, pressing wheel and the soil-covered drum that are located at the mouldboard plow plough at rear cross beam two ends, rear cross beam rear sets gradually, and described soil-covered drum two ends are provided with covering disk.

The beneficial effects of the utility model are:

This utility model scraping power consumption is little, ensure that seed level concordance, topsoil high for 0-5cm saliferous alkali number on Cotton Gossypii kind band can be scraped beyond kind of band, improve the emergence rate of alkaline land cotton, it is possible to add the difference in height of macrospecies bed and film bed, extend cotton Seedling growth time under mulch film, making to put the Seedling time concentrates more, saving a large amount of labour force, film covering device can realize being folded up in transportation, it is simple to transport.

The line-spacing plant cottons such as this utility model meets the agriculture requirement of summer cotton sowing, makes agricultural machinery agronomy blend, application 76cm, create good condition for the Mechaniaed harvest after Cotton Gossypii maturation.

(4) accompanying drawing explanation

Below in conjunction with accompanying drawing, this utility model is further described.

Fig. 1 is main TV structure schematic diagram of the present utility model；

Fig. 2 is plan structure schematic diagram of the present utility model；

Fig. 3 is the main TV structure schematic diagram of clean-up scraper device；

Fig. 4 is the plan structure schematic diagram of clean-up scraper.

In figure, 1 traction suspension arrangement, 2 marking ga(u)ges, 3 fertilizer box, 4 kinds of casees, 5 press wheel connecting square pipes, 6 foldable mechanism, 7 soil-covered drums, 8 covering disks, 9 pressing wheels, 10 mouldboard plow ploughs, 11 press wheels, 12 auxiliary install rectangular tube, 13 bucket wheel type seeding units, 14 seed openers, 15 applicator boots, 16 clean-up scraper devices, 17 main beams, 18 double leval jib feeler mechanisms, 19 intermediate transverse girders, 20 combined fertilizing-seeding opener frames, 21 land wheels, 22 transmission six-edged axis, 23 outstanding pull bars, 24 film rollers, 25 rear cross beams, 26 front beams, 27 hands wheels, 28 leading screw guiding mechanisms, 29 clean-up scrapers, 291 kinds of band scraping parts, 292 latter halfs.

(5) detailed description of the invention

Accompanying drawing is specific embodiment of the utility model.As shown in Figures 1 to 4, this kind has kind of bed and reorganizes and outfit the cotton film-covering seeder of function, including frame, frame includes main beam 17 and the traction suspension arrangement 1 being welded on main beam 17, traction suspension arrangement 1 is by being fixedly welded on the central authorities of main beam 17, at the two ends of main beam 17, marking ga(u)ge 2 is installed, it is to ensure that seed spacing, the machine that is beneficial to is received, main beam 17 rear is by spacing four groups of double leval jib feeler mechanisms 18 of equidistant connection with 76 centimetres of U-shaped clamp, these four groups of double leval jib feeler mechanisms 18 connect two groups of combined fertilizing-seeding opener frames 20 again through U-shaped clamp, the each group of corresponding two groups of double leval jib imitated structures of combined fertilizing-seeding opener frame 20, each group of combined fertilizing-seeding opener mechanism includes front beam 26, intermediate transverse girder 19 and rear cross beam 25, front beam 26 connects two clean-up scraper devices 16, each clean-up scraper device 16 includes clean-up scraper 29, it is welded on the leading screw guiding mechanism 28 on clean-up scraper 29 and controls the handwheel 27 of leading screw guiding mechanism 28, leading screw guiding mechanism 28 is fixed in frame, leading screw guiding mechanism 28 includes two steel pipes being nested together, the most handy square tube of steel pipe, wherein thin steel pipe welds clean-up scraper 29 in lower end, the top of thick steel pipe is pivotably provided with leading screw, that is, thick steel-pipe welding is ignorant of in frame, leading screw can only rotate and can not do the movement of above-below direction, handwheel 27 controls leading screw and rotates, the lower end of leading screw is connected with thin steel tube screw thread, the movement of above-below direction is done by the thin steel pipe that rotarily drives of leading screw, certainly this is a kind of structure of leading screw guiding mechanism 28, other structures that can realize clean-up scraper 29 lifting can also, clean-up scraper 29 includes kind of band scraping part 291 and a latter half 292, wherein plant lower than the lower end of latter half 292 6 centimetres with scraping part 291 lower end, so it is possible not only to reduce scraping power consumption, also by kind of upper 0～6 centimetre of band the high topsoil of saliferous alkali number scrape and kind be with beyond, improve the emergence rate of Cotton Gossypii, this also increases the difference in height of Cotton Gossypii kind bed and film bed simultaneously, add cotton Seedling growth time under mulch film, concentration is conducive to put Seedling, reduce four the clean-up scraper devices 16 put in Seedling recruitment Liang Zu combined fertilizing-seeding opener mechanism with 76 centimetres of equidistant arrangements, between front beam 26 and the intermediate transverse girder 19 of Mei Zu combined fertilizing-seeding opener mechanism, fertilizer box 3 is installed, two outstanding pull bars 23 it are provided with between intermediate transverse girder 19 and rear cross beam 25, every outstanding pull bar 23 is bolted a kind case 4, intermediate transverse girder 19 is provided with applicator boot 15 and seed opener 14 by U-shaped clamp, seed opener 14 has been bolted bucket wheel type seeding unit 13, on outstanding pull bar 23, the press wheel connecting square pipes 5 with fastening bolt by being welded on outstanding pull bar 23 is connected to press wheel 11, rear cross beam 25 connects film-covering mechanism by foldable mechanism 6, foldable mechanism 6 is also the prior art in this area, a lot of existing structure is had to select, as long as film-covering mechanism can be made to fold up, manual operations is adopted time folding, its concrete structure does not repeat them here, it is respectively welded auxiliary in the outside of two groups of combined fertilizing-seeding opener frames 20 and rectangular tube 12 is installed, two auxiliary install rectangular tube 12 bearing installed below, then again transmission six-edged axis 22 is installed on bearing, the above-mentioned mounting means of transmission six-edged axis 22 is the conventional selection in this area, directly either directly through bearing block, bearing can certainly be installed in combined fertilizing-seeding opener frame 20 both sides；Transmission six-edged axis 22 two ends are provided with land wheel 21, transmission six-edged axis 22 respectively with fertilizer box 3 and plant case 4 transmission link, seeding and fertilizer power is provided for fertilizer box 3 and kind case 4 by sprocket wheel chain drive structure, transmission six-edged axis 22 and land wheel 21 1 aspect play and support the effect that this utility model is walked forward, another effect drives fertilizer box 3 and kind case 4 to work exactly, the transmission link mode of transmission six-edged axis 22 and fertilizer box 3 and kind case 4 is also the prior art in this area, does not repeat them here.

Film-covering mechanism includes the film roller 24, pressing wheel 9 and the soil-covered drum 7 that are arranged on the mouldboard plow plough 10 at rear cross beam 25 two ends, rear cross beam 25 rear sets gradually, and soil-covered drum 7 two ends are provided with covering disk 8.

After this utility model starts advance, clean-up scraper 29 is wiped off on kind of band containing saline and alkaline high 0-5cm topsoil, applicator boot 15, seed opener 14 are ditched subsequently, under land wheel 21 drives, complete fertilizer and seeding, kind of band is carried out compacting by press wheel 11, film ditch outputed by mouldboard plow plough 10, film roller 24 rolls and starts plastic film mulch, mould is entered in film ditch by pressing wheel 9 subsequently, covering disk 8 starts earthing, and part soil is transported to mulch film centre position to prevent strong wind from taking off film along with soil-covered drum 77 rotates by its internal conveying auger, and whole sowing plastic film mulch process completes.

Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology.

Claims (4)

1. one kind has kind of bed and reorganizes and outfit the cotton film-covering seeder of function, including frame, frame includes main beam (17) and the traction suspension arrangement (1) being welded on main beam (17), it is characterized in that, the two ends of described main beam (17) are provided with marking ga(u)ge (2), described main beam (17) rear is provided with four groups of double leval jib feeler mechanisms (18) of the equidistant connection of the spacing with 76 centimetres, these four groups of double leval jib feeler mechanisms (18) are provided with two groups of combined fertilizing-seeding opener frames (20) of connection again, the each group of corresponding two groups of double leval jib imitated structures of combined fertilizing-seeding opener frame (20), each group of combined fertilizing-seeding opener mechanism includes front beam (26), intermediate transverse girder (19) and rear cross beam (25), front beam (26) two clean-up scraper devices (16) of upper connection, four clean-up scraper devices (16) in Liang Zu combined fertilizing-seeding opener mechanism are with 76 centimetres of equidistant arrangements, it is provided with fertilizer box (3) between front beam (26) and the intermediate transverse girder (19) of Mei Zu combined fertilizing-seeding opener mechanism, two outstanding pull bars (23) it are provided with between intermediate transverse girder (19) and rear cross beam (25), every outstanding pull bar (23) is bolted a kind case (4), intermediate transverse girder (19) is provided with applicator boot (15) and seed opener (14), seed opener (14) has been bolted bucket wheel type seeding unit (13), on outstanding pull bar (23), the press wheel connecting square pipes (5) with fastening bolt by being welded on outstanding pull bar (23) is connected to press wheel (11), rear cross beam (25) connects film-covering mechanism by foldable mechanism (6), between the outside of two groups of combined fertilizing-seeding opener frames (20), by bearing, transmission six-edged axis (22) is installed, transmission six-edged axis (22) two ends are provided with land wheel (21), described transmission six-edged axis (22) respectively with fertilizer box (3) and plant case (4) transmission link.

2. according to claim 1 have kind of bed and reorganize and outfit the cotton film-covering seeder of function, it is characterized in that, described clean-up scraper device (16) includes clean-up scraper (29), be welded on clean-up scraper (29) leading screw guiding mechanism (28) and control the handwheel (27) of leading screw guiding mechanism (28), leading screw guiding mechanism (28) is fixed in frame.

3. according to claim 2 have kind of bed and reorganize and outfit the cotton film-covering seeder of function, it is characterized in that, described clean-up scraper (29) includes kind of band scraping part (291) and latter half (292), wherein plants lower than the lower end of latter half (292) 6 centimetres with scraping part (291) lower end.

4. the cotton film-covering seeder of function reorganized and outfit by kind of the bed that has according to any one of claims 1 to 3, it is characterized in that, described film-covering mechanism includes the film roller (24), pressing wheel (9) and the soil-covered drum (7) that are located at the mouldboard plow plough (10) at rear cross beam (25) two ends, rear cross beam (25) rear sets gradually, and described soil-covered drum (7) two ends are provided with covering disk (8).