CN107396658A - A kind of corn uniset using detachable air-suction seeding unit - Google Patents
A kind of corn uniset using detachable air-suction seeding unit Download PDFInfo
- Publication number
- CN107396658A CN107396658A CN201610336554.8A CN201610336554A CN107396658A CN 107396658 A CN107396658 A CN 107396658A CN 201610336554 A CN201610336554 A CN 201610336554A CN 107396658 A CN107396658 A CN 107396658A
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- China
- Prior art keywords
- frame
- seeding unit
- air
- plough
- suction
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a kind of corn uniset using detachable air-suction seeding unit, including frame, press wheel, frame top is provided with plants case, seeding flexible pipe is provided below in plants case, air-suction seeding unit is provided below in seeding flexible pipe, frame front end is provided with profiling frame, profiling frame lower end is provided with depth adjustment screw, plough is provided below in depth adjustment screw, installing plate is provided with plough, breast boards is provided with behind plough, earthing card is provided with behind breast boards, frame side is provided with land wheel linking arm, suppression bar is provided among land wheel linking arm, hard spring is provided with suppression bar, press wheel is provided below in land wheel linking arm, land axle is provided among press wheel.Beneficial effect is：The sowing of feed mechanism for seed can be individually controlled by clutch, conveniently use during sowing, reduce seed and waste.
Description
Technical field
The present invention relates to agricultural mechanical equipment field, and in particular to a kind of corn uniset using detachable air-suction seeding unit.
Background technology
Modern agricultural development is rapid, and with land transformation, agricultural develops to corporation farm formula, and traditional agricultural machinery is smaller, and operating efficiency is not suitable for the needs of agricultural development slowly, promotes large-scale agricultural machinery and constantly develops.The Chinese patent of Application No. 201520231530.7, disclose a kind of dual-purpose no-tillage fertilizing and seeding machine of corn wheat, including the rotary knife ditching device positioned at frame front end and driving land wheel, fertile device, rotary knife gearbox and corn seeding transfer gear box are broadcast in frame, and the maise seeder units or wheat cultivation device being flexibly connected with frame, driving land wheel broadcasts fertile device by driving and broadcasts fertilizer, and transmission mechanism I connects the sowing that transmission mechanism II realizes corn or wheat；Rotary knife ditching device includes cutter shaft, cutterhead, and the rotary knife being installed on cutterhead periphery, bearing connects between cutter shaft both ends and framework lateral plate, and the spacing of cutterhead is arranged using 10-12cm, 18-20cm circulating repetition.Maise seeder units in above-mentioned patent be present is linkage form, i.e. several corn seeder synchronous operations, it can not stop when that need not be sowed to the edge of a field, repeat sowing causes seed waste, and also need to manually carry out shaving seedling after germination to reduce the density of maize seedling, waste of manpower and time.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of corn uniset using detachable air-suction seeding unit
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of corn uniset using detachable air-suction seeding unit, including frame, press wheel, the frame top is provided with plants case, seeding flexible pipe is provided below in the plants case, air-suction seeding unit is provided below in the seeding flexible pipe, the frame front end is provided with profiling frame, the profiling frame lower end is provided with depth adjustment screw, plough is provided below in the depth adjustment screw, installing plate is provided with the plough, breast boards is provided with behind the plough, earthing card is provided with behind the breast boards, the frame side is provided with land wheel linking arm, suppression bar is provided among the land wheel linking arm, hard spring is provided with the suppression bar, the press wheel is provided below in the land wheel linking arm, land axle is provided among the press wheel, the land axle is provided at both ends with bearing block.
Wherein, the plants case is fixed by screws in above the frame, the seeding flexible pipe connects the plants case and the air-suction seeding unit, the profiling frame is bolted on the frame front end, the air-suction seeding unit is arranged on the installing plate by bolt, the plough is disc-type furrow opener, and the plough is installed together by the depth adjustment screw with the frame.
Wherein, the breast boards is arranged on the plough rear portion by screw, the earthing card is arranged on the earth-retaining postlaminar part by bearing pin, described suppression bar one end is bolted among the land wheel linking arm, the suppression bar other end is fixed on the frame aft by bearing pin, the bearing block is bolted on the land wheel linking arm, and the press wheel is arranged among the land wheel linking arm by the land axle.
Wherein,The air-suction seeding unit includes air intake duct,Flow regulator,Inhale kind of a room,Gasket seal,Divide discharge plate,Stir discharge plate,Seed feeding chamber,Wing nut,Anti-blocking alarm,Discharging tube,Main shaft,Clutch,Separated chain wheel,Bearing,Jump ring,Pressure regulator,The flow regulator is provided with beside the air intake duct,The main shaft is fixed among feed mechanism for seed by the bearing,The gasket seal is embedded in described inhale on kind of room,Described point of discharge plate is installed together by bolt and the discharge plate of stirring,The seed feeding chamber is installed together with kind of the room of inhaling by the wing nut,The anti-blocking alarm is fixed by screws in inside the discharging tube,The discharging tube is integrated with suction kind room casting,The pressure regulator is arranged on the air intake duct bottom,The separated chain wheel gap, which coordinates, is arranged on the main shaft outer end,The clutch is arranged on the main shaft outermost end by screw.
Wherein, suction kind groove is provided with described point of discharge plate, mounting groove is provided below in kind of the groove of inhaling, described in the discharging tube face among breast boards.
The beneficial effects of the present invention are：The sowing of feed mechanism for seed can be individually controlled by the clutch, conveniently use during sowing, reduce seed and waste.
Brief description of the drawings
Fig. 1 is a kind of front view of corn uniset using detachable air-suction seeding unit of the present invention；
Fig. 2 is a kind of air-suction seeding unit structure diagram of corn uniset using detachable air-suction seeding unit of the present invention；
Fig. 3 is a kind of structure diagram of point discharge plate of corn uniset using detachable air-suction seeding unit of the present invention.
Description of reference numerals is as follows：
1st, plough；2nd, air-suction seeding unit；3rd, installing plate；4th, depth adjustment screw；5th, profiling frame；6th, frame；7th, plants case；8th, seeding flexible pipe；9th, hard spring；10th, bar is suppressed；11st, press wheel；12nd, bearing block；13rd, land axle；14th, land wheel adjustable plate；15th, earthing card；16th, breast boards；17th, air intake duct；18th, flow regulator；19th, kind of a room is inhaled；20th, gasket seal；21st, discharge plate is divided；22nd, discharge plate is stirred；23rd, seed feeding chamber；24th, wing nut；25th, anti-blocking alarm；26th, discharging tube；27th, main shaft；28th, clutch；29th, separated chain wheel；30th, bearing, 31, jump ring；32nd, pressure regulator；33rd, kind of a groove is inhaled；34th, mounting groove.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3,A kind of corn uniset using detachable air-suction seeding unit,Including frame 6,Press wheel 11,The top of frame 6 is provided with plants case 7,The plants case 7 is used for holding maize seed,Seeding flexible pipe 8 is provided below in the plants case 7,Air-suction seeding unit 2 is provided below in the seeding flexible pipe 8,The air-suction seeding unit 2 is used for precision drilling,The front end of frame 6 is provided with profiling frame 5,The lower end of profiling frame 5 is provided with depth adjustment screw 4,The depth adjustment screw 4 is used for adjusting depth of planting,Plough 1 is provided below in the depth adjustment screw 4,The plough 1 is used for ditching,Installing plate 3 is provided with the plough 1,The installing plate 3 is used for installing the air-suction seeding unit 2,The plough 1 is provided with breast boards 16 below,The breast boards 16 is provided with earthing card 15 below,The earthing card 15 is used for covering seed,The side of frame 6 is provided with land wheel linking arm 14,Suppression bar 10 is provided among the land wheel linking arm 14,Hard spring 9 is provided with the suppression bar 10,The press wheel 11 is provided below in the land wheel linking arm 14,The press wheel 11 is used for suppressing seed,Land axle 13 is provided among the press wheel 11,The land axle 13 is provided at both ends with bearing block 12.
In the present embodiment, the plants case 7 is fixed by screws in above the frame 6, the seeding flexible pipe 8 connects the plants case 7 and the air-suction seeding unit 2, the profiling frame 5 is bolted on the front end of frame 6, the air-suction seeding unit 2 is arranged on the installing plate 3 by bolt, the plough 1 is disc-type furrow opener 1, and the plough 1 is installed together by the depth adjustment screw 4 and the frame 6.
In the present embodiment, the breast boards 16 is arranged on the rear portion of plough 1 by screw, the earthing card 15 is arranged on the rear portion of breast boards 16 by bearing pin, described suppression bar 10 one end is bolted among the land wheel linking arm 14, the suppression other end of bar 10 is fixed on the afterbody of frame 6 by bearing pin, the bearing block 12 is bolted on the land wheel linking arm 14, and the press wheel 11 is arranged among the land wheel linking arm 14 by the land axle 13.
In the present embodiment,The air-suction seeding unit 2 includes air intake duct 17,Flow regulator 18,Inhale kind of a room 19,Gasket seal 20,Divide discharge plate 21,Stir discharge plate 22,Seed feeding chamber 23,Wing nut 24,Anti-blocking alarm 25,Discharging tube 26,Main shaft 27,Clutch 28,Separated chain wheel 29,Bearing 30,Jump ring 31,Pressure regulator 32,The side of air intake duct 17 is provided with the flow regulator 18,The flow regulator 18 is used for adjusting suction size,The main shaft 27 is fixed among feed mechanism for seed by the bearing 30,The gasket seal 20 is embedded in described inhale on kind of room 19,The gasket seal 20 is used for placing gas leakage,Described point of discharge plate 21 is installed together by bolt and the discharge plate 22 of stirring,Described point of discharge plate 21 is used for holding seed,The seed feeding chamber 23 is installed together with kind of the room 19 of inhaling by the wing nut 24,The anti-blocking alarm 25 is fixed by screws in inside the discharging tube 26,The anti-blocking alarm 25 is used for broadcast leakage alarm,The discharging tube 26 is integrated with the suction kind room 19 casting,The pressure regulator 32 is arranged on the bottom of air intake duct 17,The gap of separated chain wheel 29, which coordinates, is arranged on the outer end of main shaft 27,The clutch 28 is arranged on the outermost end of main shaft 27 by screw,The clutch 28 is used for cutting off power.
In the present embodiment, suction kind groove 33 is provided with described point of discharge plate 21, mounting groove 34 is provided below in kind of the groove 33 of inhaling, described in the face of discharging tube 26 among breast boards 16.
The basic principles, principal features and advantages of the present invention have been shown and described above.It should be understood by those skilled in the art that; the present invention is not limited to the above embodiments; merely illustrating the principles of the invention described in above-described embodiment and specification; without departing from the spirit and scope of the present invention; various changes and modifications of the present invention are possible, and these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is defined by appended claims and its effect thing.
Claims (5)
- A kind of 1. corn uniset using detachable air-suction seeding unit, it is characterised in that：Including frame, press wheel, the frame top is provided with plants case, seeding flexible pipe is provided below in the plants case, air-suction seeding unit is provided below in the seeding flexible pipe, the frame front end is provided with profiling frame, the profiling frame lower end is provided with depth adjustment screw, plough is provided below in the depth adjustment screw, installing plate is provided with the plough, breast boards is provided with behind the plough, earthing card is provided with behind the breast boards, the frame side is provided with land wheel linking arm, suppression bar is provided among the land wheel linking arm, hard spring is provided with the suppression bar, the press wheel is provided below in the land wheel linking arm, land axle is provided among the press wheel, the land axle is provided at both ends with bearing block.
- A kind of 2. corn uniset using detachable air-suction seeding unit according to claim 1, it is characterised in that：The plants case is fixed by screws in above the frame, the seeding flexible pipe connects the plants case and the air-suction seeding unit, the profiling frame is bolted on the frame front end, the air-suction seeding unit is arranged on the installing plate by bolt, the plough is disc-type furrow opener, and the plough is installed together by the depth adjustment screw with the frame.
- A kind of 3. corn uniset using detachable air-suction seeding unit according to claim 1, it is characterised in that：The breast boards is arranged on the plough rear portion by screw, the earthing card is arranged on the earth-retaining postlaminar part by bearing pin, described suppression bar one end is bolted among the land wheel linking arm, the suppression bar other end is fixed on the frame aft by bearing pin, the bearing block is bolted on the land wheel linking arm, and the press wheel is arranged among the land wheel linking arm by the land axle.
- A kind of 4. corn uniset using detachable air-suction seeding unit according to claim 1, it is characterised in that：The air-suction seeding unit includes air intake duct,Flow regulator,Inhale kind of a room,Gasket seal,Divide discharge plate,Stir discharge plate,Seed feeding chamber,Wing nut,Anti-blocking alarm,Discharging tube,Main shaft,Clutch,Separated chain wheel,Bearing,Jump ring,Pressure regulator,The flow regulator is provided with beside the air intake duct,The main shaft is fixed among feed mechanism for seed by the bearing,The gasket seal is embedded in described inhale on kind of room,Described point of discharge plate is installed together by bolt and the discharge plate of stirring,The seed feeding chamber is installed together with kind of the room of inhaling by the wing nut,The anti-blocking alarm is fixed by screws in inside the discharging tube,The discharging tube is integrated with suction kind room casting,The pressure regulator is arranged on the air intake duct bottom,The separated chain wheel gap, which coordinates, is arranged on the main shaft outer end,The clutch is arranged on the main shaft outermost end by screw.
- A kind of 5. corn uniset using detachable air-suction seeding unit according to claim 1 or 4, it is characterised in that：Suction kind groove is provided with described point of discharge plate, mounting groove is provided below in kind of the groove of inhaling, described in the discharging tube face among breast boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336554.8A CN107396658A (en) | 2016-05-20 | 2016-05-20 | A kind of corn uniset using detachable air-suction seeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336554.8A CN107396658A (en) | 2016-05-20 | 2016-05-20 | A kind of corn uniset using detachable air-suction seeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107396658A true CN107396658A (en) | 2017-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610336554.8A Pending CN107396658A (en) | 2016-05-20 | 2016-05-20 | A kind of corn uniset using detachable air-suction seeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107396658A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937650A (en) * | 2019-03-15 | 2019-06-28 | 华南农业大学 | A kind of pneumatic seeder |
| CN114208483A (en) * | 2021-12-15 | 2022-03-22 | 安徽皖紫生态农业科技有限公司 | Astragalus sinicus planting pressure-turning device and pressure-turning method |
| CN114287211A (en) * | 2021-12-17 | 2022-04-08 | 酒泉市林德机械制造有限责任公司 | Corn film-laying precision seeder |
-
2016
- 2016-05-20 CN CN201610336554.8A patent/CN107396658A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937650A (en) * | 2019-03-15 | 2019-06-28 | 华南农业大学 | A kind of pneumatic seeder |
| CN114208483A (en) * | 2021-12-15 | 2022-03-22 | 安徽皖紫生态农业科技有限公司 | Astragalus sinicus planting pressure-turning device and pressure-turning method |
| CN114287211A (en) * | 2021-12-17 | 2022-04-08 | 酒泉市林德机械制造有限责任公司 | Corn film-laying precision seeder |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |